List of endangered animal species
From Wikipedia, the free encyclopedia
This is a list of endangered animal species according to the World Conservation Union (IUCN) Red List. The list includes endangered species of the kingdom Animalia.
Contents: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z • See also • External links |
[edit] A
- bluebird
- Acheilognathus elongatus
- Acipenser Endangered
- Acrocephalus brevipennis — Cape Verde Warbler
- Krayfish
- Acrocephalus griseldis — Basra Reed-warbler
- Acrocephalus luscinius — Nightingale Reed-warbler
- Acrocephalus rodericanus — Rodrigues Warbler
- Acrodipsas illidgei — Illidge's ant blue
- Addax nasomaculatus — Addax, Antilope Blanche
- Adelocosa anops — Kauai Cave Wolf Spider, No-eyed Big-eyed Wolf Spider
- Adelophryne maranguapensis
- Adelopoma stolli
- Adelphicos daryi
- Adenomus dasi
- Adenomus kelaartii
- Adetomyrma venatrix
- Adrianichthys kruyti — Duck-billed Buntingi
- Advena charon
- Aegotheles savesi — New Caledonian Owlet-nightjar
- Aethopyga duyvenbodei — Elegant Sunbird
- Aetobatus flagellum — Longheaded eagle ray
- Aetomylaeus maculatus — Mottled eagle ray
- Aetomylaeus vespertilio — Ornate eagle ray, Reticulate eagle ray
- Afrana inyangae — Inyangani River Frog
- Afrana johnstoni — Johnston's River Frog
- Africallagma cuneistigma
- Afrithelphusa afzelii
- Afrithelphusa gerhildae
- Afrithelphusa leonensis
- Afrithelphusa monodosus
- Afrixalus knysnae — Knysna Banana Frog
- Afrixalus lacteus
- Afrixalus sylvaticus
- Afrogyrus rodriguezensis
- Afrogyrus starmuehlneri
- Agabus clypealis
- Agabus discicollis
- Agabus hozgargantae
- Agalychnis annae — Blue-sided Treefrog
- Agalychnis moreletii — Morelet's Treefrog
- Agelaius tricolor — Tricoloured Blackbird
- Agelaius xanthomus — Yellow-shouldered Blackbird
- Aglaeactis aliciae — Purple-backed Sunbeam
- Aglaothorax longipennis — Santa Monica Shieldback Katydid
- Aglyptodactylus laticeps
- Agriades zullichi
- Ailuropoda melanoleuca — Giant Panda, Panda Géant, Panda, Panda Gigante
- Ailurus fulgens — Lesser Panda, Red Cat-bear, Red Panda
- Alasmidonta arcula — Altamaha Arcmussel
- Alasmidonta atropurpurea — Cumberland Elktoe
- Alasmidonta heterodon — Dwarf Wedge Mussel
- Alasmidonta raveneliana — Appalachian elktoe
- Alauda razae — Raso Lark
- Albericus siegfriedi
- Alburnus orontis
- Alcolapia alcalicus
- Alethe choloensis — Thyolo Alethe
- Alexteroon jynx
- Algyroides marchi — Spanish Algyroides
- Allactaga firouzi — Iranian Jerboa
- Alligator sinensis — China Alligator, Chinese Alligator
- Allocebus trichotis — Hairy-eared Dwarf Lemur
- Allochromis welcommei
- Allotoca maculata — Opal goodeid
- Alosa alabamae — Alabama Shad
- Alosa vistonica
- Alouatta pigra — Guatemalan Black Howler Monkey, Guatemalan Howler, Guatemalan Howling Monkey, Mexican Black Howler Monkey
- Alsodes montanus
- Alsodes tumultuosus
- Alsodes vanzolinii
- Alsophis antiguae — Antiguan Racer
- Alsophis ater — Black Racer
- Alsophis rijersmai — Leeward Island Racer
- Alsophis rufiventris — Red-bellied Racer
- Altiphrynoides malcolmi
- Amanipodagrion gilliesi
- Amastra cylindrica
- Amastra micans
- Amastra rubens
- Amastra spirizona
- Amauris comorana — Comoro Friar
- Amaurornis olivieri — Sakalava Rail
- Amazilia boucardi — Mangrove Hummingbird
- Amazilia castaneiventris — Chestnut-bellied Hummingbird
- Amazilia luciae — Honduran Emerald
- Amazona imperialis — Imperial Parrot
- Amazona oratrix — Yellow-headed Parrot
- Amazona rhodocorytha — Red-browed Amazon
- Amazona viridigenalis — Red-crowned Parrot
- Amazona vittata — Puerto Rican Parrot
- Amblema neislerii — Fat Threeridge
- Amblysomus marleyi — Marley's Golden Mole
- Ambystoma altamirani
- Ambystoma amblycephalum
- Ambystoma andersoni
- Ambystoma bombypellum
- Ambystoma dumerilii
- Ambystoma granulosum — Granular Salamander
- Ambystoma leorae — Leora's Stream Salamander
- Ambystoma lermaense — Lake Lerma Salamander
- Ambystoma mexicanum — Axolotl
- Ambystoma ordinarium — Michoacan Stream Salamander
- Ambystoma taylori — Taylor's Salamander
- Ameiva polops — Saint Croix Ground Lizard, St. Croix Ground Lizard
- Ammospermophilus nelsoni — Nelson's Antelope Squirrel, San Joaquin Antelope Ground Squirrel, San Joaquin Antelope Squirrel
- Amnirana asperrima
- Amnirana occidentalis
- Amolops hainanensis
- Ampelita fulgurata
- Ampelita julii
- Amplirhagada astuta
- Amplirhagada questroana
- Anabarilius polylepis
- Anaecypris hispanica
- Anairetes alpinus — Ash-breasted Tit-tyrant
- Anas bernieri — Madagascar Teal
- Anas chlorotis — Brown Teal
- Anas laysanensis — Laysan Duck
- Anas melleri — Meller's Duck
- Anas nesiotis — Campbell Island Teal
- Anas wyvilliana — Hawaiian Duck
- Anceya terebriformis
- Ancylastrum cumingianus — Australian Freshwater Limpet, Tasmanian Freshwater 'limpet'
- Ancylus ashangiensis
- Andinophryne colomai
- Andrias davidianus — Chinese Giant Salamander
- Aneuretus simoni — Sri Lankan Relict Ant
- Angrobia grampianensis
- Anhydrophryne rattrayi — Hogsback Frog, Rattray's Frog
- Anisogomphus solitaris
- Anisotremus moricandi — Brownstriped Grunt
- Anodonthyla rouxae
- Anodorhynchus glaucus — Glaucous Macaw
- Anodorhynchus hyacinthinus — Hyacinth Macaw
- Anodorhynchus leari — Lear's Macaw
- Anolis roosevelti — Culebra Island Giant Anole, Roosevelt's Giant Anole
- Anotomys leander — Aquatic Rat, Ecuador Fish-eating Rat, Fish-eating Rat
- Anoxypristis cuspidata — Knifetooth sawfish, Narrow sawfish, Pointed sawfish
- Anser cygnoides — Swan Goose
- Ansonia anotis
- Ansonia guibei
- Ansonia latidisca
- Ansonia ornata
- Ansonia platysoma
- Anthicus sacramento — Sacramento Beetle
- Anthracoceros montani — Sulu Hornbill
- Anthreptes pallidigaster — Amani Sunbird
- Anthus sokokensis — Sokoke Pipit
- Antilophia bokermanni — Araripe Manakin
- Antrisocopia prehensilis
- Antrobia culveri — Tumbling creek cavesnail
- Apalharpactes reinwardtii — Javan Trogon
- Apalis argentea — Kungwe Apalis
- Apalis flavigularis — Yellow-throated Apalis
- Apalis fuscigularis — Taita Apalis
- Apalis moreaui — Long-billed Tailorbird
- Apalone ater — Cuatro Cienegas Softshell
- Aphanius baeticus
- Aphanius burduricus
- Aphanius iberus — Spanish Toothcarp
- Aphanius richardsoni
- Aphanius sirhani
- Aphanius splendens
- Aphanius transgrediens
- Aphrastura masafuerae — Masafuera Rayadito
- Aplocheilichthys sp. nov. 'Baringo'
- Aplonis brunneicapillus — White-eyed Starling
- Aplonis pelzelni — Pohnpei Mountain Starling
- Apodemus hermonensis — Mt Hermon Field Mouse
- Aproteles bulmerae — Bulmer's Fruit Bat
- Apteryx mantelli — Brown Kiwi
- Aquadulcaris pheronyx
- Ara ambiguus — Great Green Macaw
- Ara glaucogularis — Blue-throated Macaw
- Ara rubrogenys — Red-fronted Macaw
- Aratinga brevipes — Socorro Parakeet
- Arawacus aethesa
- Arborophila davidi — Orange-necked Partridge
- Arborophila rufipectus — Sichuan Partridge
- Archboldomys luzonensis — Mt Isarog Shrew-mouse
- Ardea humbloti — Madagascar Heron
- Ardea insignis — White-bellied Heron
- Ardeola idae — Madagascar Pond-heron
- Ardeotis nigriceps — Great Indian Bustard
- Argenteohyla siemersi
- Arinia biplicata
- Arinia boreoborneensis
- Arinia dentifera
- Arinia oviformis
- Arinia simplex
- Arinia streptaxiformis
- Arius bonillai — New Grenada Sea Catfish
- Arius festinus
- Arius uncinatus
- Arkansia wheeleri — Ouachita Rock Pocketbook, Wheeler's Pearly Mussel
- Arlequinus krebsi
- Armsia petasus
- Aromobates nocturnus — Skunk Frog
- Arthroleptella ngongoniensis — Ngoni Moss Frog
- Arthroleptides dutoiti — Du Toit's Torrent Frog
- Arthroleptides martiensseni — Usambara Torrent Frog
- Arthroleptides yakusini
- Arthroleptis crusculum
- Arthroleptis francei
- Arthroleptis nikeae
- Arthroleptis troglodytes — Cave Squeaker
- Asiagomphus yayeyamensis
- Aspidites ramsayi — Ramsay's Python
- Assiminea pecos — Pecos Assiminea
- Astacoides crosnieri
- Astacoides petiti
- Astacopsis gouldi — Giant Freshwater Crayfish, Giant Tasmanian Lobster
- Astatotilapia sp. nov. 'dwarf bigeye scraper'
- Astatotilapia sp. nov. 'shovelmouth'
- Astroblepus ubidiai — Andean Catfish
- Astylosternus fallax
- Astylosternus laurenti
- Astylosternus nganhanus
- Astylosternus perreti
- Astylosternus ranoides
- Astylosternus schioetzi
- Ataeniobius toweri — Striped goodeid
- Ateles hybridus — Variegated Spider Monkey
- Ateles marginatus — White-whiskered Spider Monkey
- Atelognathus patagonicus
- Atelognathus praebasalticus
- Atelognathus reverberii
- Atelophryniscus chrysophorus
- Atelopus andinus
- Atelopus angelito
- Atelopus arsyecue
- Atelopus arthuri
- Atelopus balios
- Atelopus bomolochos
- Atelopus boulengeri
- Atelopus carauta — Rio Carauta Stubfoot Toad
- Atelopus carbonerensis — Venezuelan Yellow Frog
- Atelopus carrikeri
- Atelopus certus
- Atelopus chiriquiensis
- Atelopus chocoensis
- Atelopus chrysocorallus
- Atelopus coynei
- Atelopus cruciger — Rancho Grande Harlequin Frog
- Atelopus dimorphus
- Atelopus ebenoides
- Atelopus elegans
- Atelopus erythropus
- Atelopus eusebianus
- Atelopus exiguus
- Atelopus famelicus
- Atelopus farci
- Atelopus galactogaster
- Atelopus glyphus
- Atelopus guanujo
- Atelopus guitarraensis
- Atelopus halihelos
- Atelopus laetissimus
- Atelopus limosus
- Atelopus longibrachius
- Atelopus lozanoi
- Atelopus lynchi
- Atelopus mandingues
- Atelopus mindoensis
- Atelopus minutulus
- Atelopus monohernandezi
- Atelopus mucubajiensis
- Atelopus muisca
- Atelopus nahumae
- Atelopus nanay
- Atelopus nepiozomus
- Atelopus nicefori
- Atelopus oxyrhynchus
- Atelopus pachydermus
- Atelopus pedimarmoratus
- Atelopus peruensis
- Atelopus petriruizi
- Atelopus pictiventris
- Atelopus pinangoi — Green And Red Venter Harlequin Toad
- Atelopus planispina
- Atelopus pulcher
- Atelopus quimbaya
- Atelopus reticulatus
- Atelopus seminiferus
- Atelopus senex
- Atelopus sernai
- Atelopus simulatus
- Atelopus sonsonensis
- Atelopus sorianoi — Scarlet Harlequin Toad
- Atelopus subornatus
- Atelopus tamaense — Tamá Harlequin Frog
- Atelopus varius — Harlequin Frog
- Atelopus walkeri
- Atelopus zeteki — Golden Arrow Poison Frog, Golden Frog, Panamanian Golden Frog, Zetek's Golden Frog
- Atlantasellus cavernicolus
- Atlantoraja castelnaui — Spotback Skate
- Atlapetes flaviceps — Yellow-headed Brush-finch
- Atlapetes melanopsis — Black-spectacled Brush-finch
- Atlapetes pallidiceps — Pale-headed Brush-finch
- Atopophrynus syntomopus
- Atrophaneura jophon — Sri Lankan Rose
- Aulacorhynchus huallagae — Yellow-browed Toucanet
- Aulopyge huegeli — Dalmatian Barbelgudgeon
- Austrocordulia leonardi — Sydney Hawk
- Austroglanis barnardi — Barnard's Rock-catfish
- Axis calamianensis — Calamanian Deer, Calamian Deer, Calamian Hog Deer, Philippine Deer
- Axis kuhlii — Bawean Deer, Bawean Hog Deer, Kuhl's Hog Deer
- Aythya innotata — Madagascar Pochard
[edit] B
- Bahaba taipingensis — Chinese Bahaba
- Balaenoptera borealis — Coalfish Whale, Pollack Whale, Rudophi's Rorqual, Sei Whale
- Balaenoptera musculus — Blue Whale, Sibbald's Rorqual, Sulphur-bottom Whale
- Balaenoptera physalus — Common Rorqual, Fin Whale, Fin-backed Whale, Finback, Finner, Herring Whale, Razorback
- Balantiocheilos melanopterus — Silver Shark
- Balantiopteryx infusca — Ecuadorian Sac-winged Bat
- Balebreviceps hillmani
- Bangsia aureocincta — Gold-ringed Tanager
- Barbatula eregliensis
- Barbatula samantica
- Barbatula seyhanensis
- Barbatula simavica
- Barbatula tschaiyssuensis
- Barbouria cubensis
- Barbourula kalimantanensis — Bornean Flat-headed Frog
- Barbus acuticeps
- Barbus calidus — Clanwilliam Redfin
- Barbus caninus — Brook Barbel
- Barbus chantrei
- Barbus claudinae
- Barbus erubescens — Twee River Redfin
- Barbus euboicus — Petropsaro
- Barbus graecus
- Barbus quadralineatus
- Barbus ruasae
- Barbus serra — Sawfin
- Barbus trevelyani — Barb, Border Barb
- Basileuterus griseiceps — Grey-headed Warbler
- Bassaricyon lasius — Harris's Olingo
- Bassaricyon pauli — Chiriqui Olingo
- Batagur baska — Batagur, Common Batagur, Four-toed Terrapin, River Terrapin, Batagur Malais, Galápago Batagur
- Bathanalia howesi
- Batrachophrynus brachydactylus
- Batrachophrynus macrostomus — Lake Junin Frog
- Batrachoseps campi — Inyo Mountains Salamander
- Batrachuperus cochranae
- Batrachuperus gorganensis — Gorgan Salamander
- Batrachuperus londongensis — Longdong Stream Salamander
- Batrachuperus mustersi — Afghani Brook Salamander
- Beatragus hunteri — Hirola, Hunter's Antelope, Hunter's Hartebeest
- Beddomeia capensis
- Beddomeia fallax
- Beddomeia minima
- Bedotia sp. nov. 'Manombo'
- Bedotia sp. nov. 'Sambava'
- Bedotia sp. nov. 'Vevembe'
- Bedotia tricolor
- Belgrandiella austriana
- Belgrandiella ganslmayri
- Belgrandiella mimula
- Belgrandiella parreyssi
- Belgrandiella pelerei
- Belgrandiella styriaca
- Belgrandiella wawrai
- Bellamya constricta
- Bellamya contracta
- Bellamya crawshayi
- Bellamya leopoldvillensis
- Bellamya liberiana
- Bellamya monardi
- Bellamya mweruensis
- Bellamya pagodiformis
- Bellamya phthinotropis
- Bellamya robertsoni
- Bellamya rubicunda
- Bellamya trochearis
- Bermudalana aruboides
- Bermudamysis speluncola
- Betta livida
- Betta miniopinna
- Betta persephone
- Betta spilotogena
- Bettongia tropica — Northern Bettong
- Biomphalaria barthi
- Bison bonasus — European Bison, Wisent
- Biswamoyopterus biswasi — Namdapha Flying Squirrel
black footed ferret
- Bogidiella bermudensis
- Bokermannohyla izecksohni
- Bolitoglossa alvaradoi
- Bolitoglossa capitana
- Bolitoglossa carri
- Bolitoglossa celaque
- Bolitoglossa compacta
- Bolitoglossa conanti
- Bolitoglossa decora
- Bolitoglossa diaphora
- Bolitoglossa dunni
- Bolitoglossa engelhardti
- Bolitoglossa flavimembris
- Bolitoglossa franklini
- Bolitoglossa heiroreias — Holy-mountain Salamander
- Bolitoglossa jacksoni
- Bolitoglossa longissima
- Bolitoglossa magnifica — Magnificent Web-footed Salamander
- Bolitoglossa marmorea
- Bolitoglossa meliana
- Bolitoglossa minutula
- Bolitoglossa odonnelli
- Bolitoglossa oresbia
- Bolitoglossa pandi
- Bolitoglossa pesrubra
- Bolitoglossa porrasorum
- Bolitoglossa riletti
- Bolitoglossa salvinii
- Bolitoglossa sooyorum
- Bolitoglossa spongai
- Bolitoglossa stuarti
- Bolitoglossa subpalmata
- Bolitoglossa synoria
- Boninagrion ezoin
- Boninena callistoderma
- Boninena hiraseana
- Boninena ogasawarae
- Boninthemis insularis
- Boophis williamsi
- Bos javanicus — Banteng, Tembadau
- Bos sauveli — Grey Ox, Kouprey
- Bostrychia bocagei — Dwarf Olive Ibis
- Botaurus poiciloptilus — Australasian Bittern
- Bothriembryon perobesus
- Bothriembryon praecelcus
- Bothrops alcatraz — Alcatrazes Lancehead
- Bothrops insularis — Golden Lancehead, Queimada Island Bothrops
- Botia sidthimunki
- Boucardicus carylae
- Boucardicus culminans
- Boucardicus curvifolius
- Boucardicus delicatus
- Boucardicus divei
- Boucardicus esetrae
- Boucardicus fidimananai
- Boucardicus fortistriatus
- Boucardicus magnilobatus
- Boucardicus mahermanae
- Boucardicus randalanai
- Boucardicus simplex
- Boucardicus victorhernandezi
- Boulengerula niedeni
- Brachionichthys hirsutus — Spotted handfish
- Brachylophus fasciatus — Fiji Banded Iguana, South Pacific Banded Iguana
- Brachylophus vitiensis — Fiji Crested Iguana
- Brachyramphus brevirostris — Kittlitz's Murrelet
- Brachyramphus marmoratus — Marbled Murrelet
- Brachyteles arachnoides — Muriqui, Southern Muriqui, Woolly Spider Monkey
- Brachyteles hypoxanthus — Northern Muriqui, Muriqui
- Bradypodion setaroi — Setaro's Dwarf Chameleon, Caméléon Nain Épineux
- Bradypodion taeniabronchum — Smith's Dwarf Chamaeleon
- Bradypterus graueri — Grauer's Scrub-warbler
- Bradypus pygmaeus — Pygmy Three-toed Sloth
- Bradypus torquatus — Maned Sloth, Maned Three-toed Sloth
- Bradytriton silus
- Branchinecta belki
- Branchinecta conservatio — Conservancy Fairy Shrimp
- Branchinecta longiantenna — Longhorn Fairy Shrimp
- Branchinecta mexicana
- Branchinecta sandiegonensis — San Diego Fairy Shrimp
- Branchinella alachua — Peninsula Fairy Shrimp
- Branchinella lithaca — Stone Mountain Fairy Shrimp
- Bromeliohyla bromeliacia
- Bromeliohyla dendroscarta
- Brotogeris pyrrhoptera — Grey-cheeked Parakeet
- Brycinus jacksonii — Victoria Robber
- Bubalus bubalis — Asian Buffalo, Asiatic Buffalo, Indian Buffalo, Water Buffalo, Wild Water Buffalo
- Bubalus depressicornis — Anoa, Lowland Anoa
- Bubalus mindorensis — Tamaraw, Tamarou, Tamarau
- Bubalus quarlesi — Mountain Anoa
- Bufo amabilis
- Bufo amatolicus — Amatola Toad
- Bufo beddomii
- Bufo brauni
- Bufo caeruleostictus
- Bufo californicus — Arroyo Toad
- Bufo canorus — Yosemite Toad
- Bufo cataulaciceps — Cuban Pine Toad
- Bufo cavifrons — Mountain Toad
- Bufo chavin
- Bufo claviger
- Bufo cristatus — Large-crested Toad
- Bufo djohongensis
- Bufo fastidiosus
- Bufo fluviaticus — Hispaniolan Crestless Toad
- Bufo fractus — Eastern Crested Toad
- Bufo gallardoi
- Bufo gemmifer — Jeweled Toad
- Bufo holdridgei
- Bufo houstonensis — Houston Toad
- Bufo ibarrai
- Bufo inyangae — Inyanga Toad
- Bufo kotagamai
- Bufo koynayensis
- Bufo kumquat
- Bufo lemur — Puerto Rican Crested Toad, Puerto Rican Toad
- Bufo leucomyos
- Bufo longinasus — Cuban Long-nosed Toad
- Bufo nelsoni — Amargosa Toad
- Bufo nesiotes
- Bufo noellerti
- Bufo pantherinus — Western Leopard Toad
- Bufo peripatetes
- Bufo perplexus
- Bufo sclerocephalus
- Bufo spiculatus
- Bufo sumatranus
- Bufo tacanensis
- Bufo taiensis
- Bufo tutelarius
- Bufo villiersi
- Bufoides meghalayanus
- Bulimulus achatellinus
- Bulimulus adelphus
- Bulimulus adserseni
- Bulimulus chemitzioides
- Bulimulus cinerarius
- Bulimulus cucullinus
- Bulimulus curtus
- Bulimulus deridderi
- Bulimulus duncanus
- Bulimulus eos
- Bulimulus eschariferus
- Bulimulus galapaganus
- Bulimulus habeli
- Bulimulus hirsutus
- Bulimulus indefatigabilis
- Bulimulus jacobi
- Bulimulus lycodus
- Bulimulus nux
- Bulimulus ochsneri
- Bulimulus olla
- Bulimulus perspectivus
- Bulimulus planospira
- Bulimulus reibischi
- Bulimulus rugulosus
- Bulimulus saeronius
- Bulimulus sculpturatus
- Bulimulus sp. nov. 'josevillani'
- Bulimulus sp. nov. 'krameri'
- Bulimulus sp. nov. 'nilsodhneri'
- Bulimulus sp. nov. 'tuideroyi'
- Bulimulus sp. nov. 'vanmoli'
- Bulimulus tanneri
- Bulimulus wolfi
- Bulinus succinoides
- Bunolagus monticularis — Bushman Hare, Riverine Rabbit
- Bunomys coelestis — Heavenly Hill Rat
- Bunomys prolatus — Long-headed Hill Rat
- Bunopithecus hoolock — Hoolock Gibbon, Hoolock
- Burmagomphus sivalikensis
- Burramys parvus — Broom's Pygmy-possum, Burramys, Mountain Pygmy Possum
- Buteo ridgwayi — Ridgway's Hawk
- Buthraupis aureodorsalis — Golden-backed Mountain-tanager
- Bythinella bicarinata
- Bythiospeum cisterciensorum
- Bythiospeum geyeri
- Bythiospeum noricum
- Bythiospeum pfeifferi
- Bythiospeum reisalpense
- Bythiospeum tschapecki
[edit] C
- Cacatua haematuropygia — Philippine Cockatoo
- Cacatua sulphurea — Yellow-crested Cockatoo
- Caecidotea barri — Clifton Cave Isopod
- Cairina scutulata — White-winged Duck
- Calamodontophis sp. nov.
- Callaeas cinereus — Kokako
- Callagur borneoensis — Painted Batagur, Painted Terrapin, Saw-jawed Turtle, Three-striped Batagur
- Callicebus barbarabrownae — Barbara Brown's Titi, Northern Bahian Blond Titi, Guigó, Sauá
- Callicebus coimbrai — Coimbra Filho's Titi Monkey, Coimbra's Titi, Guigó, Sauá
- Callionymus sanctaehelenae — St Helena Dragonet
- Callithrix aurita — Buffy-tufted-ear Marmoset, White-eared Marmoset
- Callithrix flaviceps — Buffy-headed Marmoset
- Callulina kisiwamsitu
- Callulops kopsteini
- Calomyscus hotsoni — Hotson's Mouse-like Hamster
- Calopteryx syriaca
- Calotes liocephalus — Spineless Forest Lizard
- Calumma tigris — Tiger Chameleon
- Calyptorhynchus baudinii — Baudin's Black-cockatoo
- Calyptorhynchus latirostris — Carnaby's Black-cockatoo
- Calyptura cristata — Kinglet Calyptura
- Camarhynchus heliobates — Mangrove Finch
- Cambarellus blacki — Cypress Crayfish
- Cambarus aculabrum
- Cambarus deweesae — Valley Flame Crayfish
- Cambarus harti — Piedmont Blue Burrower
- Cambarus pyronotus — Red-black Crayfish
- Cambarus strigosus
- Cambarus subterraneus
- Cambarus tartarus — Oklahoma Cave Crayfish
- Cambarus truncatus
- Cambarus williami
- Cambarus zophonastes — Hell Creek Crayfish
- Camelus bactrianus — Bactrian Camel, Wild Bactrian Camel
- Campephilus imperialis — Imperial Woodpecker
- Campephilus principalis — Ivory-billed Woodpecker
- Campylopterus phainopeplus — Santa Marta Sabrewing
- Canis rufus — Red Wolf
- Canis simensis — Ethiopian Wolf, Simien Fox, Simien Jackal
- Capito hypoleucus — White-mantled Barbet
- Capoeta pestai — Siraz Baligi
- Capra caucasica — West Caucasian Tur
- Capra falconeri — Markhor
- Capra nubiana — Nubian Ibex
- Capra walie — Walia Ibex
- Caprimulgus noctitherus — Puerto Rican Nightjar
- Caprimulgus prigoginei — Itombwe Nightjar
- Caprolagus hispidus — Assam Rabbit, Hispid Hare
- Carcharhinus borneensis — Borneo shark
- Carcharhinus hemiodon — Pondicherry shark
- Cardioglossa alsco
- Cardioglossa aureoli
- Cardioglossa melanogaster
- Cardioglossa oreas
- Cardioglossa pulchra
- Cardioglossa schioetzi
- Cardioglossa trifasciata
- Cardioglossa venusta
- Carduelis cucullata — Red Siskin
- Carduelis johannis — Warsangli Linnet
- Caretta caretta — Loggerhead Sea Turtle
- Carpococcyx viridis — Sumatran Ground-cuckoo
- Carpodectes antoniae — Yellow-billed Cotinga
- Casarea dussumieri — Round Island Keel-scaled Boa
- Caseolus subcalliferus
- Catagonus wagneri — Chacoan Peccary, Tagua
- Catharopeza bishopi — Whistling Warbler
- Catopuma badia — Bay Cat, Bornean Bay Cat, Bornean Marbled Cat
- Catostomus microps — Modoc Sucker
- Cebus xanthosternos — Yellow-breasted Capuchin
- Cecilioides eulima
- Celestus anelpistus — Giant Hispaniolan Galliwasp
- Celestus warreni — Giant Hispaniolan Galliwasp
- Centrocercus minimus — Gunnison Sage-grouse
- Centrolene audax
- Centrolene azulae
- Centrolene ballux
- Centrolene fernandoi
- Centrolene gemmatum
- Centrolene heloderma
- Centrolene lynchi
- Centrolene mariae
- Centrolene petrophilum
- Centrolene pipilatum
- Centrophorus harrissoni — Dumb gulper shark, Dumb shark, Harrison's deepsea dogfish, Harrison's dogfish
- Centropus steerii — Black-hooded Coucal
- Cephalakompsus pachycheilus
- Cephalophus adersi — Aders' Duiker
- Cephalorhynchus hectori — Hector's Dolphin, New Zealand Dolphin, White-headed Dolphin
- Ceratophallus socotrensis
- Ceratophora tennentii — Leaf-nosed Lizard, Tennent's Leaf-nosed Lizard
- Cercopithecus diana — Diana Guenon, Diana Monkey, Roloway Monkey
- Cercopithecus erythrogaster — Red-bellied Guenon, Red-bellied Monkey, White-throated Guenon, White-throated Monkey
- Cercopithecus preussi — Preuss's Guenon, Preuss's Monkey
- Cercopithecus sclateri — Sclater's Guenon, Sclater's Monkey, White-throated Guenon
- Cerion nanus
- Cervus alfredi — Philippine Spotted Deer, Visayan Spotted Deer
- Ceylonthelphusa alpina
- Ceylonthelphusa armata
- Ceylonthelphusa callista
- Ceylonthelphusa diva
- Ceylonthelphusa durrelli
- Ceylonthelphusa kotagama
- Ceylonthelphusa nata
- Ceylonthelphusa orthos
- Ceylonthelphusa sanguinea
- Ceylonthelphusa savitriae
- Chaerephon gallagheri — Gallagher's Free-tailed Bat
- Chaerephon tomensis — São Tomé Free-tailed Bat
- Chaetocercus berlepschi — Esmeraldas Woodstar
- Chalcides ebneri — Ebner's Skink
- Chalcides mauritanicus — Two-fingered Skink
- Chalcides parallelus
- Chalcides simonyi
- Chalinolobus neocaledonicus
- Chaparana unculuanus
- Characodon lateralis — Rainbow Goodeid
- Charadrahyla altipotens
- Charadrahyla chaneque
- Charadrahyla trux
- Charadrius obscurus — New Zealand Dotterel
- Charmosyna amabilis — Red-throated Lorikeet
- Charmosyna diadema — New Caledonian Lorikeet
- Charmosyna toxopei — Blue-fronted Lorikeet
- Chasiempis sandwichensis — 'Elepaio
- Chasmistes brevirostris — Shortnose Sucker
- Chasmistes cujus — Cui-ui
- Cheilinus undulatus — Giant wrasse, Humphead wrasse, Humphead, Maori wrasse, Napoleon wrasse, Truck wrasse, Undulate wrasse
- Chela caeruleostigmata
- Chelodina mccordi — Roti Island Snake-necked Turtle
- Chelodina pritchardi — Pritchard's Snake-necked Turtle
- Chelonia mydas — Green sea turtle, Green Turtle
- Chiasmocleis carvalhoi
- Chilatherina sentaniensis — Sentani rainbowfish
- Chiloglanis asymetricaudalis
- Chiloglanis bifurcus — Incomati rock catlet, Incomati suckermouth
- Chiloglanis lufirae
- Chiloglanis ruziziensis
- Chimarrogale hantu — Hantu Water Shrew, Malayan Water Shrew
- Chimarrogale phaeura — Borneo Water Shrew, Sunda Water Shrew
- Chimarrogale sumatrana — Sumatra Water Shrew
- Chinchilla brevicaudata — Short-tailed Chinchilla
- Chinemys megalocephala — Chinese Broad-headed Pond Turtle
- Chinemys nigricans — Red-necked Pond Turtle
- Chinemys reevesii — Chinese Pond Turtle, Chinese Three-keeled Pond Turtle, Golden Turtle, Japanese Coin Turtle
- Chirixalus romeri
- Chiroderma improvisum — Guadeloupe Big-eyed Bat
- Chironius vincenti — St Vincent Blacksnake
- Chiropodomys karlkoopmani — Koopman's Pencil-tailed Tree Mouse
- Chiropotes satanas — Bearded saki, Black Bearded Saki, Brown-bearded Saki
- Chiropterotriton chondrostega
- Chiropterotriton cracens
- Chiropterotriton dimidiatus
- Chiropterotriton lavae
- Chiropterotriton magnipes
- Chiropterotriton mosaueri
- Chiropterotriton multidentatus
- Chitra chitra — Striped Narrow-headed Softshell Turtle
- Chitra indica — Narrow-headed Softshell Turtle
- Chlamydephorus purcelli — Purcell's Hunter Slug
- Chlamydogobius micropterus — Elizabeth Springs Goby
- Chlamydogobius squamigenus — Edgbaston Goby
- Chlorocichla prigoginei — Prigogine's Greenbul
- Chlorocnemis montana
- Chlorocypha molindica
- Chlorocypha schmidti
- Chlorogomphus iriomotensis
- Chlorolestes apricans — Basking Malachite
- Chondrohierax wilsonii — Cuban Kite
- Chondrostoma arrigonis
- Chondrostoma beysehirense
- Chondrostoma kinzelbachi
- Chondrostoma lusitanicus
- Chondrostoma oretanum
- Chondrostoma phoxinus — Minnow-nase
- Chondrostoma soetta — Italian Nase
- Chondrostoma turiense
- Chrotomys gonzalesi — Isarog Striped Shrew-rat, Mt Isarog Striped Rat
- Chrysoritis cotrelli
- Chrysospalax trevelyani — Giant Golden Mole
- Churamiti maridadi
- Cichlasoma labridens — Mojarra
- Cicindela puritana — Puritan Tiger Beetle
- Ciconia boyciana — Oriental Stork
- Ciconia stormi — Storm's Stork
- Cinclodes aricomae — Royal Cinclodes
- Cinclodes palliatus — White-bellied Cinclodes
- Circus maillardi — Réunion Harrier
- Cisticola aberdare — Aberdare Cisticola
- Cistothorus apolinari — Apolinar's Wren
- Claravis godefrida — Purple-winged Ground-dove
- Clariallabes mutsindoziensis
- Clarias cavernicola — Cave catfish
- Clarias maclareni
- Clemmys muhlenbergii — Bog Turtle
- Cleptornis marchei — Golden White-eye
- Clinothelphusa kakoota
- Clinus spatulatus — Bot River klipfish
- Clytoctantes alixii — Recurve-billed Bushbird
- Clytoctantes atrogularis
- Coahuilix hubbsi — Coahuilix De Hubbs Snail
- Cobitis arachthosensis
- Cobitis bilseli
- Cobitis calderoni
- Cobitis hellenica
- Cobitis puncticulata
- Cobitis stephanidisi
- Cobitis trichonica
- Cobitis turcica
- Cobitis vettonica
- Coccymys albidens — White-toothed Brush Mouse, White-toothed Melomys, White-toothed Mouse
- Cochranella anomala
- Cochranella luminosa
- Cochranella mache
- Cochranella megacheira
- Cochranella puyoensis
- Cochranella saxiscandens
- Cocoharpinia iliffei
- Coeligena prunellei — Black Inca
- Coenagriocnemis insularis
- Coleura seychellensis — Seychelles Sheath-tailed Bat
- Collocalia bartschi — Guam Swiftlet
- Colluricincla sanghirensis — Sangihe Shrike-thrush
- Colophon barnardi
- Colophon berrisfordi
- Colophon cassoni
- Colophon eastmani
- Colophon haughtoni
- Colophon montisatris
- Colophon primosi
- Colophon thunbergi
- Colophon whitei
- Colostethus anthracinus
- Colostethus cevallosi
- Colostethus delatorreae
- Colostethus dunni
- Colostethus edwardsi
- Colostethus elachyhistus
- Colostethus jacobuspetersi
- Colostethus juanii
- Colostethus kingsburyi
- Colostethus leopardalis
- Colostethus mandelorum
- Colostethus mertensi
- Colostethus ranoides
- Colostethus ruizi
- Colostethus ruthveni
- Colostethus saltuensis
- Colostethus toachi
- Colostethus vertebralis
- Columba argentina — Silvery Wood-pigeon
- Columba junoniae — White-tailed Laurel Pigeon
- Columba pallidiceps — Yellow-legged Pigeon
- Columbina cyanopis — Blue-eyed Ground-dove
- Concholepas concholepas — Loco
- Conothraupis mesoleuca — Cone-billed Tanager
- Conraua derooi
- Conraua goliath — Goliath frog
- Cookeconcha contorta
- Cophixalus concinnus — Beautiful Nursery-frog, Elegant Frog
- Cophixalus mcdonaldi — Mcdonald's Frog
- Cophixalus monticola — Mountain-top Nursery-frog
- Cophixalus neglectus — Neglected Frog
- Copsychus cebuensis — Black Shama
- Copsychus sechellarum — Seychelles Magpie-robin
- Coracina newtoni — Réunion Cuckoo-shrike
- Coregonus reighardi — Shortnose Cisco
- Corvus florensis — Flores Crow
- Corvus kubaryi — Mariana Crow
- Corvus minutus — Cuban Palm Crow
- Corvus unicolor — Banggai Crow
- Cotinga maculata — Banded Cotinga
- Cottus pygmaeus — Pygmy Sculpin
- Crangonyx dearolfi — Pennsylvania Cave Amphipod
- Cranioleuca henricae — Bolivian Spinetail
- Craseonycteris thonglongyai — Hog-nosed Bat, Kitti's Hog-nosed Bat
- Craterocephalus fluviatilis — Murray Hardyhead
- Crateromys australis — Dinagat Bushy-tailed Cloud Rat, Dinagat Island Cloud Rat
- Crateromys heaneyi — Panay Bushy-tailed Cloud Rat, Panay Cloud Runner
- Crateromys paulus — Ilin Bushy-tailed Cloud Rat
- Craugastor anciano
- Craugastor andi
- Craugastor angelicus
- Craugastor aurilegulus
- Craugastor azueroensis
- Craugastor catalinae
- Craugastor charadra
- Craugastor coffeus
- Craugastor cruzi
- Craugastor daryi
- Craugastor emcelae
- Craugastor epochthidius
- Craugastor escoces
- Craugastor fecundus
- Craugastor fleischmanni
- Craugastor glaucus
- Craugastor greggi
- Craugastor guerreroensis
- Craugastor gulosus
- Craugastor hobartsmithi
- Craugastor inachus
- Craugastor lauraster
- Craugastor lineatus
- Craugastor megalotympanum
- Craugastor merendonensis
- Craugastor obesus
- Craugastor omiltemanus
- Craugastor omoaensis
- Craugastor polymniae
- Craugastor pozo
- Craugastor punctariolus
- Craugastor ranoides
- Craugastor rhyacobatrachus
- Craugastor sabrinus
- Craugastor saltuarius
- Craugastor sartori
- Craugastor silvicola
- Craugastor spatulatus
- Craugastor stadelmani
- Craugastor stuarti
- Craugastor tabasarae
- Craugastor trachydermus
- Craugastor uno
- Crax alberti — Blue-billed Curassow
- Crax blumenbachii — Red-billed Curassow
- Cristilabrum bubulum
- Cristilabrum buryillum
- Cristilabrum grossum
- Cristilabrum solitudum
- Crocias langbianis — Grey-crowned Crocias
- Crocidura ansellorum — Ansell's Shrew
- Crocidura beccarii — Beccari's Shrew
- Crocidura bottegoides — Bale Shrew
- Crocidura desperata — Desperate Shrew
- Crocidura dhofarensis — Dhofarian Shrew
- Crocidura grandis — Mt. Malindang Shrew
- Crocidura harenna — Harenna Shrew
- Crocidura hispida — Andaman Shrew, Andaman Spiny Shrew
- Crocidura malayana — Malayan Shrew
- Crocidura mindorus — Mindoro Shrew
- Crocidura miya — Sri Lankan Long-tailed Shrew
- Crocidura negrina — Negros Shrew
- Crocidura orii — Amami Shrew, Orii's Shrew
- Crocidura paradoxura — Paradox Shrew
- Crocidura picea — Pitch Shrew
- Crocidura susiana — Iranian Shrew
- Crocidura telfordi — Telford's Shrew
- Crocidura thomensis — Sao Tomé Shrew
- Crocidura usambarae — Usambara Shrew
- Crocidura wimmeri — Wimmer's Shrew
- Crocodylus intermedius — Orinoco Crocodile
- Crocodylus mindorensis — Philippines Crocodile
- Crocodylus rhombifer — Cuban Crocodile
- Crocodylus siamensis — Siamese Crocodile
- Crotalus unicolor — Aruba Island Rattlesnake
- Crunomys celebensis — Celebes Shrew Rat
- Crunomys fallax — Northern Luzon Shrew Rat
- Cryptazeca kobelti
- Cryptobatrachus boulengeri
- Cryptobatrachus nicefori
- Cryptochloris wintoni — De Winton's Golden Mole
- Cryptochloris zyli — Van Zyl's Golden Mole
- Cryptophyllobates azureiventris — Rana Venenosa
- Cryptoprocta ferox — Fossa
- Cryptotis endersi — Enders' S Small-eared Shrew
- Cryptotriton adelos
- Cryptotriton alvarezdeltoroi
- Cryptotriton monzoni
- Cryptotriton nasalis
- Cryptotriton veraepacis
- Crypturellus columbianus — Colombian Tinamou
- Crypturellus saltuarius — Magdalena Tinamou
- Ctenophila caldwelli
- Ctenophila setiliris
- Ctenosaura bakeri — Swamper, Utila Spiny-tailed Iguana
- Ctenosaura flavidorsalis — Yellowback Spiny-tailed Iguana, Rumia
- Ctenosaura melanosterna — Honduran Paleate Spiny-tailed Iguana
- Ctenosaura oaxacana — Oaxacan Spiny-tailed Iguana, Guiou
- Ctenosaura oedirhina — Roatán Spiny-tailed Iguana, Wishywilly
- Ctenosaura palearis — Guatemalan Spiny-tailed Iguana
- Ctenosaura quinquecariniata — Five-keeled Spiny-tailed Iguana
- Cualac tessellatus
- Cuon alpinus — Asiatic Wild Dog, Dhole, Indian Wild Dog, Red Dog
- Cuora aurocapitata — Yellow-headed Box Turtle
- Cuora flavomarginata — Yellow-margined Box Turtle
- Cuora galbinifrons — Indochinese Box Turtle
- Cuora mccordi — Mccord's Box Turtle
- Cuora pani — Pan's Box Turtle
- Cuora trifasciata — Chinese Three-striped Box Turtle
- Cuora zhoui — Zhou's Box Turtle
- Cupedora evandaleana
- Curaeus forbesi — Forbes's Blackbird
- Currassanthura bermudensis
- Cyanolimnas cerverai — Zapata Rail
- Cyanopsitta spixii — Spix's Macaw
- Cyanoramphus cookii — Norfolk Island Green Parrot
- Cyanoramphus forbesi — Forbes's Parakeet
- Cyanoramphus malherbi — Malherbe's Parakeet
- Cyclura carinata — Bahamas Rock Iguana, Bartsch's Iguana, Turks and Caicos Ground Iguana, Turks and Caicos Iguana
- Cyclura collei — Jamaica Ground Iguana, Jamaican Iguana
- Cyclura lewisi — Cayman Island Ground Iguana, Grand Cayman Blue Iguana, Grand Cayman Iguana
- Cyclura pinguis — Anegada Ground Iguana, Anegada Island Iguana, Anegada Rock Iguana
- Cyclura ricordi — Hispaniolan Ground Iguana, Ricord's Ground Iguana, Ricord's Iguana
- Cyclura rileyi — Acklin's Ground Iguana, San Salvador Ground Iguana, San Salvador Iguana, Watling Island Iguana, White Cay Ground Iguana
- Cynogale bennettii — Otter Civet, Otter-civet
- Cynomys mexicanus — Mexican Prairie Dog, Mexican Prairie Marmot
- Cynops ensicauda — Sword-tail Newt
- Cynops orphicus — Dayang Newt
- Cyornis ruckii — Rueck's Blue-flycatcher
- Cyornis sanfordi — Matinan Flycatcher
- Cyprinella alvarezdelvillari
- Cyprinella bocagrande
- Cyprinella panarcys — Conchos shiner
- Cyprinella xanthicara — Cuatro Cienegas shiner
- Cyprinodon beltrani
- Cyprinodon bovinus — Leon Springs pupfish
- Cyprinodon elegans — Comanche Springs pupfish
- Cyprinodon fontinalis
- Cyprinodon labiosus
- Cyprinodon macrolepis — Largescale pupfish
- Cyprinodon maya
- Cyprinodon meeki
- Cyprinodon pachycephalus
- Cyprinodon pecosensis — Pecos pupfish
- Cyprinodon radiosus — Owens pupfish
- Cyprinodon simus
- Cyprinodon verecundus
- Cyprinodon veronicae
- Cyprinus micristius
- Cyprogenia aberti — Edible Naiad, Edible Pearly Mussel, Western Fan-shell, Western Fanshell Mussel
- Cyprogenia stegaria — Fanshell
- Cyrtopodion amictopholis
[edit] D
- Dactylopsila tatei — Fergusson Island Striped Possum, Tate's Triok
- Damochlora millepunctata
- Dancea rodriguezensis
- Danio pathirana — Barred Danio
- Dasyatis laosensis — Mekong Freshwater Stingray
- Dasycercus hillieri — Hillier's Mulgara
- Dasycrotapha speciosa — Flame-templed Babbler
- Dasyornis brachypterus — Eastern Bristlebird
- Dasyprocta coibae — Coiban Agouti
- Dasyprocta ruatanica — Ruatan Island Agouti
- Daubentonia madagascariensis — Aye-aye
- Delanymys brooksi — Delany's Mouse, Delany's Swamp Mouse
- Deltistes luxatus — Lost River Sucker
- Dendrobates abditus
- Dendrobates arboreus — Polkadot Poison Frog
- Dendrobates bombetes — Cauca Poison Frog
- Dendrobates lehmanni — Lehmann's Poison Frog, Red-banded Poison Frog
- Dendrobates mysteriosus — Marañón Poison Frog
- Dendrobates sirensis
- Dendrobates speciosus — Splendid Poison Frog
- Dendrobates steyermarki
- Dendrobates virolensis
- Dendrocopos noguchii — Okinawa Woodpecker
- Dendroica chrysoparia — Golden-cheeked Warbler
- Dendrolagus goodfellowi — Goodfellow's Tree Kangaroo, Ornate Tree-kangaroo
- Dendrolagus matschiei — Huon Tree Kangaroo, Matschie's Tree-kangaroo
- Dendrolagus scottae — Scott's Tree-kangaroo, Tenkile Tree Kangaroo
- Dendromus kahuziensis — Mt. Kahuzi Climbing Mouse
- Dendrophryniscus carvalhoi
- Dendropsophus amicorum
- Dendropsophus gryllatus
- Dendropsophus meridensis
- Dendrotriton bromeliacius
- Dendrotriton cuchumatanus
- Dendrotriton rabbi
- Dendrotriton sanctibarbarus
- Dermatemys mawii — Central American River Turtle
- Dermochelys coriacea — Leatherback, Leathery Turtle, Luth, Trunkback Turtle
- Deronectes aljibensis
- Desmomys yaldeni — Yalden's Desmomys
- Dexteria floridana — Florida Fairy Shrimp
- Dicaeum quadricolor — Cebu Flowerpecker
- Dicerorhinus sumatrensis — Sumatran Rhinoceros
- Diceros bicornis — Black Rhinoceros, Hook-lipped Rhinoceros
- Dicrostonyx vinogradovi — Wrangel Lemming
- Dicrurus fuscipennis — Grand Comoro Drongo
- Dicrurus waldenii — Mayotte Drongo
- Didunculus strigirostris — Tooth-billed Pigeon
- Didynamipus sjostedti
- Diglossa gloriosissima — Chestnut-bellied Flower-piercer
- Diglossa venezuelensis — Venezuelan Flowerpiercer
- Dinomys branickii — Pacarana
- Diomedea amsterdamensis — Amsterdam Albatross
- Diomedea dabbenena — Tristan Albatross
- Diomedea sanfordi — Northern Royal Albatross
- Dionda mandibularis
- Diplodon dunkerianus
- Diplodon fontaineanus
- Diploglossus montisserrati — Montserrat Galliwasp
- Diplommatina cacuminulus
- Diplommatina madaiensis
- Diplomystes chilensis
- Diplothrix legatus — Ryūkyū Long-tailed Giant Rat, Ryūkyū Rat
- Dipodomys gravipes — San Quintin Kangaroo Rat
- Dipodomys ingens — Giant Kangaroo Rat
- Dipodomys insularis — San Jose Island Kangaroo Rat
- Dipodomys margaritae — Margarita Island Kangaroo Rat
- Dipturus batis — Common skate, Blue Skate, Flapper Skate, Grey Skate
- Dipturus laevis — Barndoor Skate
- Dipturus sp. nov. L — Maugean Skate
- Disconaias salinasensis — Salina Mucket
- Discula bulweri
- Discula lyelliana
- Discula tabellata — Madeiran Land Snail
- Discula testudinalis — Madeiran Land Snail
- Discula tetrica
- Discus guerinianus — Madeiran Land Snail
- Disparoneura ramajana
- Dobsonia beauforti — Beaufort's Naked-backed Fruit Bat
- Dobsonia chapmani — Negros Naked-backed Fruit Bat, Philippine Bare-backed Fruit Bat
- Dolapex amiculus
- Doratogonus furculifer — Badplaas Black Millipede
- Doratogonus infragilis — Strong Black Millipede
- Doratogonus major — Major Black Millipede
- Doratogonus minor — Minor Black Millipede
- Doratogonus rubipodus — Ruby-legged Black Millipede
- Doratogonus septentrionalis — Northern Black Millipede
- Doratogonus zuluensis — Zululand Black Millipede
- Dorcopsis atrata — Black Dorcopsis Wallaby, Black Dorcopsis, Black Forest-wallaby
- Draparnaudia anniae
- Draparnaudia subnecata
- Drepanosticta adami
- Drepanosticta austeni
- Drepanosticta hilaris
- Drepanosticta montana
- Drepanosticta submontana
- Dromus dromas — Dromedary Naiad, Dromedary Pearly Mussel
- Dryococelus australis — Land Lobster, Lord Howe Island Phasmid, Lord Howe Island Stick-insect
- Dryomys sichuanensis — Chinese Dormouse
- Ducula aurorae — Polynesian Imperial-pigeon
- Ducula cineracea — Timor Imperial-pigeon
- Ducula galeata — Marquesan Imperial-pigeon
- Duellmanohyla chamulae
- Duellmanohyla ignicolor
- Duellmanohyla lythrodes
- Duellmanohyla salvavida
- Duellmanohyla soralia
- Duellmanohyla uranochroa
- Dupontia perlucida
[edit] E
- Echinotriton andersoni — Anderson's Crocodile Newt
- Echinotriton chinhaiensis — Chinhai Spiny Newt
- Ecnomiohyla echinata
- Ecnomiohyla fimbrimembra
- Ecnomiohyla minera
- Ecnomiohyla phantasmagoria
- Ecnomiohyla salvaje
- Ecnomiohyla valancifer
- Economidichthys trichonis
- Edwardsina gigantea — Giant Torrent Midge
- Edwardsina tasmaniensis — Tasmanian Torrent Midge
- Elaphrus viridis — Delta Green Ground Beetle
- Elaphurus davidianus — Pere David's Deer, Père David's Deer
- Elattoneura caesia
- Elattoneura leucostigma
- Eleothreptus candicans — White-winged Nightjar
- Elephas maximus — Asian Elephant, Indian Elephant
- Eleutherodactylus acerus
- Eleutherodactylus acmonis
- Eleutherodactylus actinolaimus
- Eleutherodactylus acutirostris
- Eleutherodactylus adelus
- Eleutherodactylus albericoi
- Eleutherodactylus albipes
- Eleutherodactylus alcoae
- Eleutherodactylus alticola
- Eleutherodactylus amadeus
- Eleutherodactylus amplinympha
- Eleutherodactylus andrewsi
- Eleutherodactylus angustilineata
- Eleutherodactylus apostates
- Eleutherodactylus armstrongi
- Eleutherodactylus atratus
- Eleutherodactylus auriculatoides
- Eleutherodactylus bacchus
- Eleutherodactylus bakeri
- Eleutherodactylus balionotus
- Eleutherodactylus barlagnei
- Eleutherodactylus bartonsmithi
- Eleutherodactylus baryecuus
- Eleutherodactylus bellona
- Eleutherodactylus bernali
- Eleutherodactylus bisignatus
- Eleutherodactylus blairhedgesi
- Eleutherodactylus boconoensis
- Eleutherodactylus bresslerae
- Eleutherodactylus brevirostris
- Eleutherodactylus cabrerai
- Eleutherodactylus cacao
- Eleutherodactylus calcaratus
- Eleutherodactylus capitonis
- Eleutherodactylus caribe
- Eleutherodactylus casparii
- Eleutherodactylus cavernicola
- Eleutherodactylus chlorophenax
- Eleutherodactylus chrysops
- Eleutherodactylus colomai
- Eleutherodactylus cooki
- Eleutherodactylus corona
- Eleutherodactylus cosnipatae
- Eleutherodactylus counouspeus
- Eleutherodactylus cremnobates
- Eleutherodactylus crenunguis
- Eleutherodactylus cryophilius
- Eleutherodactylus cryptomelas
- Eleutherodactylus cubanus
- Eleutherodactylus darlingtoni
- Eleutherodactylus degener
- Eleutherodactylus deinops
- Eleutherodactylus dennisi
- Eleutherodactylus devillei
- Eleutherodactylus dilatus
- Eleutherodactylus dissimulatus
- Eleutherodactylus dixoni
- Eleutherodactylus dolomedes
- Eleutherodactylus dorsopictus
- Eleutherodactylus elassodiscus
- Eleutherodactylus emiliae
- Eleutherodactylus emleni
- Eleutherodactylus eneidae — Elegant Coqui, Eneida's Coqui
- Eleutherodactylus etheridgei
- Eleutherodactylus eugeniae
- Eleutherodactylus eunaster
- Eleutherodactylus euphronides
- Eleutherodactylus fallax
- Eleutherodactylus fetosus
- Eleutherodactylus fowleri
- Eleutherodactylus furcyensis
- Eleutherodactylus fuscus
- Eleutherodactylus gentryi
- Eleutherodactylus ginesi
- Eleutherodactylus gladiator
- Eleutherodactylus glamyrus
- Eleutherodactylus glandulifer
- Eleutherodactylus glanduliferoides
- Eleutherodactylus glandulosus
- Eleutherodactylus glaphycompus
- Eleutherodactylus grabhami
- Eleutherodactylus grahami
- Eleutherodactylus grandis
- Eleutherodactylus greyi
- Eleutherodactylus griphus
- Eleutherodactylus gryllus — Cricket Coqui, Green Coqui
- Eleutherodactylus guanahacabibes
- Eleutherodactylus gundlachi
- Eleutherodactylus haitianus
- Eleutherodactylus hamiotae
- Eleutherodactylus hedricki — Hedrick's Coqui, Treehole Coqui
- Eleutherodactylus helonotus
- Eleutherodactylus helvolus
- Eleutherodactylus heminota
- Eleutherodactylus hernandezi
- Eleutherodactylus hypostenor
- Eleutherodactylus iberia
- Eleutherodactylus ignicolor
- Eleutherodactylus incanus
- Eleutherodactylus insignitus
- Eleutherodactylus intermedius
- Eleutherodactylus ionthus
- Eleutherodactylus jamaicensis
- Eleutherodactylus jasperi — Golden Coqui Frog, Golden Coqui
- Eleutherodactylus jaumei
- Eleutherodactylus johannesdei
- Eleutherodactylus jorgevelosai
- Eleutherodactylus jugans
- Eleutherodactylus junori
- Eleutherodactylus karlschmidti — Stream Coqui, Webbed-footed Coqui
- Eleutherodactylus katoptroides
- Eleutherodactylus klinikowskii
- Eleutherodactylus laevissimus
- Eleutherodactylus lamprotes
- Eleutherodactylus lancinii
- Eleutherodactylus latens
- Eleutherodactylus leberi
- Eleutherodactylus lemur
- Eleutherodactylus lentus — Yellow Mottled Coqui
- Eleutherodactylus leoncei
- Eleutherodactylus lichenoides
- Eleutherodactylus lividus
- Eleutherodactylus locustus — Locust Coqui
- Eleutherodactylus loustes
- Eleutherodactylus lucioi
- Eleutherodactylus luteolus
- Eleutherodactylus maculosus
- Eleutherodactylus mariposa
- Eleutherodactylus mars
- Eleutherodactylus melacara
- Eleutherodactylus merostictus
- Eleutherodactylus minutus
- Eleutherodactylus mnionaetes
- Eleutherodactylus modipeplus
- Eleutherodactylus montanus
- Eleutherodactylus museosus
- Eleutherodactylus nortoni
- Eleutherodactylus nubicola
- Eleutherodactylus ocreatus
- Eleutherodactylus olanchano
- Eleutherodactylus orcutti
- Eleutherodactylus orestes
- Eleutherodactylus orientalis
- Eleutherodactylus oxyrhyncus
- Eleutherodactylus parabates
- Eleutherodactylus paramerus
- Eleutherodactylus parapelates
- Eleutherodactylus parectatus
- Eleutherodactylus pastazensis
- Eleutherodactylus patriciae
- Eleutherodactylus paulsoni
- Eleutherodactylus pechorum
- Eleutherodactylus percultus
- Eleutherodactylus pezopetrus
- Eleutherodactylus phragmipleuron
- Eleutherodactylus pinarensis
- Eleutherodactylus pinchoni
- Eleutherodactylus pituinus
- Eleutherodactylus polychrus
- Eleutherodactylus poolei
- Eleutherodactylus portoricensis — Upland Coqui
- Eleutherodactylus principalis
- Eleutherodactylus probolaeus
- Eleutherodactylus prolatus
- Eleutherodactylus proserpens
- Eleutherodactylus pteridophilus
- Eleutherodactylus pycnodermis
- Eleutherodactylus pyrrhomerus
- Eleutherodactylus renjiforum
- Eleutherodactylus rhodesi
- Eleutherodactylus rhodoplichus
- Eleutherodactylus richmondi — Bronze Coqui, Richmond's Coqui
- Eleutherodactylus rivularis
- Eleutherodactylus rubicundus
- Eleutherodactylus rufescens
- Eleutherodactylus rufifemoralis
- Eleutherodactylus ruizi
- Eleutherodactylus ruthae
- Eleutherodactylus ruthveni
- Eleutherodactylus sandersoni
- Eleutherodactylus saxatilis
- Eleutherodactylus schmidti
- Eleutherodactylus schwartzi — Virgin Islands Coqui
- Eleutherodactylus sciagraphus
- Eleutherodactylus scoloblepharus
- Eleutherodactylus scolodiscus
- Eleutherodactylus semipalmatus
- Eleutherodactylus shrevei
- Eleutherodactylus simonbolivari
- Eleutherodactylus simoteriscus
- Eleutherodactylus simulans
- Eleutherodactylus siopelus
- Eleutherodactylus sisyphodemus
- Eleutherodactylus sobetes
- Eleutherodactylus spilogaster
- Eleutherodactylus suetus
- Eleutherodactylus sulculus
- Eleutherodactylus surdus
- Eleutherodactylus symingtoni
- Eleutherodactylus syristes — Piping Peeping Frog
- Eleutherodactylus tenebrionis
- Eleutherodactylus tetajulia
- Eleutherodactylus thomasi
- Eleutherodactylus thorectes
- Eleutherodactylus thymalopsoides
- Eleutherodactylus toa
- Eleutherodactylus tonyi
- Eleutherodactylus torrenticola
- Eleutherodactylus trepidotus
- Eleutherodactylus tribulosus
- Eleutherodactylus truebae
- Eleutherodactylus turquinensis
- Eleutherodactylus turumiquirensis
- Eleutherodactylus unicolor — Dwarf Coqui, Elfin Coqui
- Eleutherodactylus urichi
- Eleutherodactylus veletis
- Eleutherodactylus ventrilineatus
- Eleutherodactylus vidua
- Eleutherodactylus viridicans
- Eleutherodactylus vulcani
- Eleutherodactylus warreni
- Eleutherodactylus wightmanae — Melodius Coqui
- Eleutherodactylus zeus
- Eleutherodactylus zongoensis
- Eleutherodactylus zophus
- Eleutherodactylus zugi
- Elimia ampla — Round Rocksnail
- Elimia annettae — Lily Shoals Elimia
- Eliurus majori — Major's Tufted-tailed Rat
- Eliurus penicillatus — White-tipped Tufted-tailed Rat
- Elliptio chipolaensis — Chipola Slabshell
- Elliptio spinosa — Altamaha Spinymussel, Georgia Spiny Mussel
- Elliptio steinstansana — Tar River Spiny Mussel, Tar River Spinymussel
- Elliptoideus sloatianus — Purple Bankclimber
- Ellobius alaicus — Alai Mole Vole
- Elseya bellii — Namoi River Snapping Turtle
- Elusor macrurus — Mary River Turtle
- Emballonura semicaudata — Pacific Sheath-tailed Bat, Polynesian Sheath-tailed Bat
- Encheloclarias curtisoma
- Encheloclarias kelioides
- Endodonta apiculata
- Engaeus australis — Lilly Pilly Burrowing Crayfish
- Engaeus curvisuturus
- Engaeus disjuncticus
- Engaeus granulatus
- Engaeus mallacoota — Mallacoota Burrowing Crayfish
- Engaeus martigener — Furneaux Burrowing Crayfish
- Engaeus nulloporius
- Engaeus orramakunna — Mount Arthur Burrowing Crayfish
- Engaeus rostrogaleatus — Strzelecki Burrowing Crayfish
- Engaeus spinicaudatus — Scottsdale Burrowing Crayfish
- Engaeus sternalis — Warragul Burrowing Crayfish
- Engaeus urostrictus
- Engaewa similis
- Enhydra lutris — Sea Otter
- Enterochromis paropius
- Eos histrio — Red-and-blue Lory
- Epigomphus camelus — Humped Knobtail
- Epigomphus clavatus — Guatemalan Knobtail
- Epigomphus corniculatus — Horned Knobtail
- Epigomphus donnellyi — Donnelly's Knobtail
- Epigomphus echeverrii — Volcano Knobtail
- Epigomphus flinti — Flint's Knobtail
- Epigomphus houghtoni — Limón Knobtail
- Epigomphus maya — Maya Knobtail
- Epigomphus paulsoni — Paulson's Knobtail
- Epigomphus subsimilis — Alajuela Knobtail
- Epigomphus sulcatistyla — Tuxtla Knobtail
- Epigomphus verticicornis — Cartago Knobtail
- Epigomphus westfalli — Westfall's Knobtail
- Epinephelus akaara — Hong Kong grouper
- Epinephelus drummondhayi — Calico grouper, Kitty Mitchell, Speckled Hind, Strawberry grouper
- Epinephelus itajara — Goliath grouper, Jewfish
- Epinephelus marginatus — Dusky Grouper
- Epinephelus nigritus — Black grouper, Black jewfish, Warsaw grouper
- Epinephelus striatus — Nassau Grouper
- Epioblasma brevidens — Cumberlandian Combshell
- Epioblasma capsaeformis — Oyster Mussel
- Epioblasma metastriata — Upland Combshell
- Epioblasma othcaloogensis — Southern Acorn Riffle Shell, Southern Acornshell
- Epioblasma penita — Penitent Mussel, Southern Combshell
- Epipedobates ingeri
- Epipedobates planipaleae — Oxapampa Poison Frog
- Epipedobates tricolor
- Eptesicus guadeloupensis — Guadeloupe Big Brown Bat
- Equus africanus — African Ass, African Wild Ass, Ass
- Equus grevyi — Grevy's Zebra
- Equus zebra — Mountain Zebra
- Erebonectes nesioticus
- Eremomela turneri — Turner's Eremomela
- Erepta odontina
- Erepta stylodon
- Eretmochelys imbricata — Hawksbill Turtle
- Ericabatrachus baleensis
- Eriocnemis godini — Turquoise-throated Puffleg
- Eriocnemis mirabilis — Colourful Puffleg
- Eriocnemis nigrivestis — Black-breasted Puffleg
- Eropeplus canus — Sulawesi Soft-furred Rat
- Erymnochelys madagascariensis — Madagascar Big-headed Turtle, Madagascar Sideneck Turtle
- Erythrura gouldiae — Gouldian Finch
- Etheostoma boschungi — Slackwater Darter
- Etheostoma nuchale — Watercress Darter
- Etheostoma okaloosae — Okaloosa Darter
- Eua zebrina
- Euastacus bindal
- Euastacus crassus
- Euastacus diversus
- Euastacus jagara
- Euastacus maidae
- Euastacus monteithorum
- Euastacus robertsi
- Euastacus urospinosus
- Euastacus yigara
- Eubalaena glacialis — North Atlantic Right Whale
- Eubalaena japonica — North Pacific Right Whale
- Euchondrus ramonensis
- Euchoreutes naso — Long-eared Jerboa
- Eudontomyzon hellenicus — Greek Lamprey
- Eudyptes sclateri — Erect-crested Penguin
- Eulamprus leuraensis — Blue Mountain Water Skink
- Eulidia yarrellii — Chilean Woodstar
- Eumeces longirostris — Bermuda Rock Lizard, Bermuda Rock Skink, Bermudian Rock Lizard, Bermudian Rock Skink
- Eumetopias jubatus — Northern Sealion, Steller Sea Lion, Steller's Sea Lion, Steller's Sealion
- Eunymphicus cornutus — Horned Parakeet
- Eunymphicus uvaeensis — Uvea Parakeet
- Euonyma curtissima
- Eupetaurus cinereus — Woolly Flying Squirrel
- Eupherusa cyanophrys — Blue-capped Hummingbird
- Eupleres goudotii — Falanouc, Fanalouc, Malagasy Mongoose, Slender Fanalouc, Small-toothed Mongoose
- Euploea albicosta — Biak Dark Crow
- Euploea caespes — Murphy's Crow
- Euploea mitra — Seychelles Crow
- Euploea tripunctata — Biak Threespot Crow
- Euproctus platycephalus — Sardinian Brook Salamander, Sardinian Mountain Newt
- Euproserpinus wiesti — Prairie Sphinx Moth
- Eupsophus contulmoensis
- Eupsophus insularis
- Eupsophus migueli
- Eupsophus nahuelbutensis
- Eurochelidon sirintarae — White-eyed River-martin
- Euroscaptor parvidens — Small-toothed Mole
- Eurycea naufragia — Georgetown Salamander
- Eurycea tonkawae — Jollyville Plateau Salamander
- Eurynorhynchus pygmeus — Spoon-billed Sandpiper
- Eutrichomyias rowleyi — Caerulean Paradise-flycatcher
- Eutriorchis astur — Madagascar Serpent-eagle
- Exerodonta catracha
- Exerodonta chimalapa
- Exerodonta perkinsi
[edit] F
- Falco cherrug — Saker Falcon
- Falkneri camerani
- Fallicambarus harpi
- Fallicambarus hortoni — Hatchie Burrowing Crayfish
- Fallicambarus petilicarpus
- Fejervarya greenii
- Fejervarya murthii
- Fejervarya nilagirica
- Fenouilia kreitneri
- Ferminia cerverai — Zapata Wren
- Feroculus feroculus — Kelaart's Long-clawed Shrew
- Ficedula bonthaina — Lompobatang Flycatcher
- Flectonotus fitzgeraldi
- Fonscochlea billakalina
- Formicivora erythronotos — Black-hooded Antwren
- Formicivora littoralis — Restinga Antwren
- Foudia rubra — Mauritius Fody
- Francolinus camerunensis — Mount Cameroon Francolin
- Francolinus nahani — Nahan's Francolin
- Francolinus ochropectus — Djibouti Francolin
- Fregata andrewsi — Christmas Island Frigatebird
- Fusconaia cor — Shiny Pigtoe
- Fusconaia cuneolus — Fine-rayed Pigtoe Pearly Mussel, Fine-rayed Pigtoe
- Fusconaia escambia — Narrow Pigtoe
- Fusconaia masoni — Atlantic Pigtoe
[edit] G
- Galago rondoensis — Rondo Dwarf Galago
- Galaxias fontanus — Swan Galaxias
- Galaxias fuscus — Barred Galaxias
- Galaxias johnstoni — Clarence Galaxias
- Galaxias pedderensis — Pedder Galaxias
- Galidictis grandidieri — Giant-striped Mongoose
- Gallicolumba crinigera — Mindanao Bleeding-heart
- Gallicolumba erythroptera — Polynesian Ground-dove
- Gallicolumba hoedtii — Wetar Ground-dove
- Gallicolumba keayi — Negros Bleeding-heart
- Gallicolumba menagei — Sulu Bleeding-heart
- Gallicolumba platenae — Mindoro Bleeding-heart
- Gallicolumba rubescens — Marquesan Ground-dove
- Gallicolumba sanctaecrucis — Santa Cruz Ground-dove
- Gallinula pacifica — Samoan Moorhen
- Gallinula silvestris — Makira Moorhen
- Gallirallus lafresnayanus — New Caledonian Rail
- Gallirallus okinawae — Okinawa Rail
- Gallirallus sylvestris — Lord Howe Woodhen
- Gallotia bravoana — La Gomera Giant Lizard
- Gallotia intermedia — Tenerife Speckled Lizard
- Gallotia simonyi — El Hierro Giant Lizard, Hierro Giant Lizard
- Gambelia sila — Blunt-nosed Leopard Lizard, San Joaquin Leopard Lizard
- Gambusia eurystoma — Guayacon Bocon
- Gammarus acherondytes — Illinois Cave Amphipod
- Gammarus desperatus — Noel's Amphipod
- Garra ghorensis
- Garrulax cachinnans — Rufous-breasted Laughingthrush
- Garrulax yersini — Collared Laughingthrush
- Gastrotheca bufona
- Gastrotheca christiani
- Gastrotheca espeletia
- Gastrotheca lauzuricae
- Gastrotheca litonedis
- Gastrotheca orophylax
- Gastrotheca ovifera
- Gastrotheca pseustes
- Gastrotheca psychrophila
- Gastrotheca riobambae
- Gastrotheca ruizi
- Gastrotheca splendens
- Gastrotheca stictopleura
- Gastrotheca trachyceps
- Gastrotheca zeugocystis
- Gavialis gangeticus — Fish-eating Crocodile, Gavial, Gharial, Long-nosed Crocodile
- Gazella cuvieri — Cuvier's Gazelle, Edmi Gazelle, Idmi
- Gazella dama — Addra Gazelle, Dama Gazelle
- Gazella leptoceros — Rhim Gazelle, Sand Gazelle, Slender-horned Gazelle
- Genetta cristata — Crested Genet
- Geobatrachus walkeri
- Geochelone platynota — Burmese Starred Tortoise, Flatback Tortoise
- Geochelone yniphora — Angonoka, Madagascar Angulated Tortoise, Madagascar Tortoise
- Geocrinia alba — White-bellied Frog
- Geoemyda japonica — Ryūkyū Black-breasted Leaf Turtle, Ryūkyū Leaf Turtle
- Geoemyda silvatica — Cane Turtle, Cochin Forest Cane Turtle, Kavalai Forest Turtle
- Geoemyda spengleri — Black-breasted Hill Turtle, Black-breasted Leaf Turtle
- Geomitra coronata
- Geomitra delphinuloides
- Geomitra moniziana — Madeiran Land Snail
- Geomitra tiarella
- Geothlypis beldingi — Belding's Yellowthroat
- Geothlypis speciosa — Black-polled Yellowthroat
- Geotrygon carrikeri — Tuxtla Quail-dove
- Geronticus eremita — Northern Bald Ibis
- Gerygone hypoxantha — Biak Gerygone
- Gila elegans — Bonytail Chub
- Gila modesta — Charalito Saltillo
- Gila nigrescens — Charalito Chihuahua
- Girardinichthys viviparus — Mexclapique
- Glaucis dohrnii — Hook-billed Hermit
- Glirulus japonicus — Japanese Dormouse
- Glischropus javanus — Javan Thick-thumbed Bat
- Globonautes macropus — Tree Hole Crab
- Glossolepis wanamensis — Lake Wanam rainbowfish
- Glyphis gangeticus — Ganges Shark
- Glyphis glyphis — Speartooth Shark
- Glyphis sp. nov. A — Bizant River Shark
- Glyphis sp. nov. C — New Guinea River Shark, Northern River Shark
- Glyptophysa petiti
- Glyptorhagada silveri
- Gobio benacensis
- Gomphidia pearsoni
- Gomphus lynnae — Columbia Clubtail
- Gomphus sandrius — Tennessee Clubtail
- Gonepteryx maderensis
- Gonospira deshayesi
- Gonospira duponti
- Gonospira uvula
- Gonyostomus gonyostomus
- Gorilla beringei — Eastern Gorilla, Mountain Gorilla
- Gorilla gorilla — Gorilla, Western Gorilla
- Gorsachius goisagi — Japanese Night-heron
- Gorsachius magnificus — White-eared Night-heron
- Gracilinanus aceramarcae — Aceramarca Gracile Mouse Opossum, Bolivian Gracile Opossum
- Grallaria chthonia — Táchira Antpitta
- Grallaria milleri — Brown-banded Antpitta
- Grallaria ridgelyi — Jocotoco Antpitta
- Grallaricula ochraceifrons — Ochre-fronted Antpitta
- Grammomys gigas — Giant Thicket Rat
- Grandisonia brevis
- Graphium levassori
- Graphium sandawanum — Apo Swallowtail
- Graptemys flavimaculata — Yellow Blotched Sawback, Yellow-blotched Map Turtle
- Graptemys oculifera — Ringed Map Turtle, Ringed Sawback
- Graptodytes delectus
- Graziana klazenfurtensis
- Grus americana — Whooping Crane
- Grus japonensis — Red-crowned Crane
- Grus leucogeranus — Siberian Crane
- Guaruba guarouba — Golden Parakeet
- Gubernatrix cristata — Yellow Cardinal
- Gulella antelmeana
- Gulella aprosdoketa
- Gulella claustralis
- Gulella puzeyi
- Gulella salpinx
- Gulella taitensis
- Gulella thomasseti
- Gulickia alexandri
- Gymnobelideus leadbeateri — Leadbeater's Possum
- Gymnocharacinus bergii — Naked Characin
- Gymnocrex talaudensis — Talaud Rail
- Gymnogyps californianus — California Condor
- Gymnomyza aubryana — Crow Honeyeater
- Gymnomyza samoensis — Mao
- Gyps bengalensis — White-rumped Vulture
- Gyps indicus — Indian Vulture
- Gyps tenuirostris — Slender-billed Vulture
- Gyraulus cockburni
- Gyrinophilus gulolineatus — Berry Cave Salamander
- Gyrinophilus subterraneus — West Virginia Spring Salamander
[edit] H
- Habia atrimaxillaris — Black-cheeked Ant-tanager
- Habromys simulatus — Jico Deer Mouse
- Hacrochlamys lineolatus
- Haematopinus oliveri — Pygmy Hog Sucking Louse
- Haematopus chathamensis — Chatham Island Oystercatcher
- Haliaeetus vociferoides — Madagascar Fish-eagle
- Haliotis cracherodii — Black Abalone
- Haliotis kamtschatkana — Northern Abalone, Pinto Abalone
- Hampala lopezi
- Hapalemur aureus — Golden Bamboo Lemur, Golden Lemur
- Hapalemur simus — Broad-nosed Gentle Lemur, Greater Bamboo Lemur
- Hapalopsittaca fuertesi — Fuertes's Parrot
- Haplochromis annectidens
- Haplochromis argenteus
- Haplochromis barbarae
- Haplochromis bayoni
- Haplochromis brownae
- Haplochromis cavifrons
- Haplochromis chromogynos
- Haplochromis cryptodon
- Haplochromis cyaneus
- Haplochromis desfontainii
- Haplochromis erythromaculatus
- Haplochromis flaviijosephi
- Haplochromis flavus
- Haplochromis guiarti
- Haplochromis heusinkveldi
- Haplochromis howesi
- Haplochromis latifasciata
- Haplochromis maculipinna
- Haplochromis megalops
- Haplochromis melanopterus
- Haplochromis mento
- Haplochromis microdon
- Haplochromis phytophagus
- Haplochromis piceatus
- Haplochromis plagiodon
- Haplochromis plagiostoma
- Haplochromis simpsoni
- Haplochromis sp. nov. 'Amboseli'
- Haplochromis sp. nov. 'ruby'
- Haplochromis spekii
- Haplochromis venator
- Haplochromis victorianus
- Haplochromis worthingtoni
- Harmogenanina implicata
- Harpyhaliaetus coronatus — Crowned Eagle
- Hauffenia kerschneri
- Hauffenia wienerwaldensis
- Heleophryne hewitti — Hewitt's Ghost Frog
- Heleophryne rosei — Rose's Ghost Frog, Table Mountain Ghost Frog
- Heliangelus regalis — Royal Sunangel
- Helicina rostrata
- Heliconius nattereri — Natterer's Longwing
- Helicostyla smargadina
- Heliogomphus ceylonicus
- Heliogomphus lyratus
- Heliogomphus nietneri
- Helix ceratina
- Helix texta
- Helminthoglypta callistoderma — Kern Shoulderband
- Helminthoglypta walkeriana — Banded Dune Snail, Morro Shoulderband
- Hemicordulia ogasawarensis
- Hemicycla saulcyi
- Hemignathus lucidus — Nukupu'u
- Hemignathus munroi — 'Akiapola'au
- Hemigrammocapoeta kemali
- Hemiphractus johnsoni
- Hemisaga elongata
- Hemistena lata — Cracking Pearlymussel
- Hemistoma beaumonti
- Hemistoma pusillior
- Hemistoma whiteleggei
- Hemitragus hylocrius — Nilgiri Tahr
- Hemitragus jayakari — Arabian Tahr
- Hemitriakis leucoperiptera — Whitefin Topeshark
- Hemitriccus kaempferi — Kaempfer's Tody-tyrant
- Heosemys depressa — Arakan Forest Turtle
- Heosemys leytensis — Philippine Pond Turtle
- Heosemys spinosa — Spiny Terrapin, Spiny Turtle, Sunburst Turtle
- Herpestes palustris — Bengal Mongoose, Marsh Mongoose
- Herpsilochmus parkeri — Ash-throated Antwren
- Hesperoptenus doriae — False Serotine Bat
- Heterocyclus perroquini
- Heterocyclus petiti
- Heteroglaux blewitti — Forest Owlet
- Heteromirafra archeri — Archer's Lark
- Heteromys nelsoni — Nelson's Spiny Pocket Mouse
- Hexaprotodon liberiensis — Pygmy Hippopotamus
- Hieremys annandalii — Yellow-headed Temple Turtle
- Hierophis cypriensis — Cyprus Whip Snake
- Himantopus novaezelandiae — Black Stilt
- Himantura fluviatilis — Ganges Stingray
- Himantura oxyrhyncha — Marbled Freshwater Stingray
- Himantura signifer — White-edge Freshwater Whipray
- Hippocamelus bisulcus — Chilean Guemal, Chilean Huemul, South Andean Deer, South Andean Huemul
- Hippocampus capensis — Cape Seahorse, Knysna Seahorse
- Hippoglossus hippoglossus — Atlantic Halibut
- Hipposideros durgadasi — Khajuria's Leaf-nosed Bat
- Hipposideros hypophyllus — Kolar Leaf-nosed Bat
- Hipposideros lamottei — Lamotte's Roundleaf Bat
- Hipposideros marisae — Aellen's Roundleaf Bat
- Hipposideros nequam — Malayan Roundleaf Bat
- Hipposideros turpis — Lesser Great Leaf-nosed Bat, Lesser Roundleaf Bat
- Hirasea acutissima
- Hirasea chichijimana
- Hirasea diplomphalus
- Hirasea insignis
- Hirasea operculina
- Hirinaba curytibana
- Hirthia littorina
- Holoaden bradei
- Hoplophryne rogersi — Usambara Blue-bellied Frog
- Houbaropsis bengalensis — Bengal Florican
- Hubbsina turneri
- Hucho hucho — Danube Salmon, Huchen
- Hucho perryi — Ito, Japanese Huchen, Sakhalin Taimen, Sea-run Taimen
- Humblotia flavirostris — Grand Comoro Flycatcher
- Huso dauricus — Kaluga
- Huso huso — Beluga, European Sturgeon, Giant Sturgeon, Great Sturgeon
- Hyalinobatrachium cardiacalyptum
- Hyalinobatrachium crybetes
- Hyalinobatrachium esmeralda
- Hyalinobatrachium guairarepanensis
- Hyalinobatrachium pallidum
- Hyalinobatrachium pellucidum
- Hybognathus amarus — Rio Grande Minnow
- Hybomys basilii — Bioko Hybomys, Father Basilio's Striped Mouse
- Hybomys eisentrauti — Eisentraut's Hybomys, Eisentraut's Striped Mouse
- Hydrotarsus compunctus
- Hydrotarsus pilosus
- Hyetornis rufigularis — Bay-breasted Cuckoo
- Hyla bocourti
- Hyla chlorostea
- Hylaeothemis fruhstorferi
- Hyliota usambara — Usambara Hyliota
- Hylobates moloch — Javan Gibbon, Silvery Gibbon
- Hylomantis lemur
- Hylomys hainanensis — Hainan Gymnure
- Hylomys parvus — Dwarf Gymnure
- Hylomyscus baeri — Baer's Hylomyscus, Baer's Wood Mouse
- Hylomyscus grandis — Mt Oku Hylomyscus
- Hylopetes alboniger — Particolored Flying Squirrel
- Hylopetes sipora — Sipora Flying Squirrel
- Hylopetes winstoni — Sumatran Flying Squirrel
- Hyloscirtus charazani
- Hyloscirtus colymba
- Hyloscirtus denticulentus
- Hyloscirtus lynchi
- Hyloscirtus pantostictus
- Hyloscirtus piceigularis
- Hyloscirtus psarolaimus
- Hyloscirtus ptychodactylus
- Hyloscirtus simmonsi
- Hyloscirtus staufferorum
- Hymenolaimus malacorhynchos — Blue Duck
- Hynobius abei — Abe's Salamander
- Hynobius amjiensis
- Hynobius chinensis
- Hynobius dunni — Oita Salamander
- Hynobius formosanus
- Hynobius hidamontanus — Hakuba Salamander, Japanese Mountain Salamander
- Hynobius okiensis — Oki Salamander
- Hynobius sonani
- Hynobius takedai — Hokuriku Salamander
- Hynobius yunanicus
- Hyperolius bobirensis
- Hyperolius dintelmanni
- Hyperolius kihangensis
- Hyperolius leleupi
- Hyperolius leucotaenius
- Hyperolius nienokouensis
- Hyperolius nimbae
- Hyperolius pickersgilli — Pickersgill's Reed Frog
- Hyperolius rubrovermiculatus
- Hyperolius tannerorum
- Hyperolius thomensis
- Hyperolius torrentis
- Hypogeomys antimena — Malagasy Giant Rat
- Hypolestes clara — Jamaican Hypolestes
- Hypomesus transpacificus — Delta Smelt
- Hypopyrrhus pyrohypogaster — Red-bellied Grackle
- Hypsiboas cymbalum
- Hypsugo anthonyi — Anthony's Pipistrelle
- Hypsugo joffrei — Joffre's Pipistrelle
[edit] I
- Iberolacerta aranica — Aran Rock Lizard
- Iberolacerta aurelioi — Aurelio's Rock Lizard
- Iberolacerta cyreni
- Iberolacerta martinezricai
- Icterus oberi — Montserrat Oriole
- Ideopsis hewitsonii — Hewitson's Small Tree-nymph
- Idiostatus middlekaufi — Middlekauf's Shieldback Katydid
- Idunella sketi
- Iglica kleinzellensis
- Ilyodon whitei
- Indirana brachytarsus
- Indirana diplosticta
- Indirana gundia
- Indirana leptodactyla
- Indirana phrynoderma
- Indolestes boninensis
- Indotestudo elongata — Elongated Tortoise, Pineapple Tortoise, Red-nosed Tortoise, Yellow Tortoise, Yellow-headed Tortoise
- Indotestudo forstenii — Celebes Tortoise, Forsten's Tortoise, Travancore Tortoise
- Indri indri — Indri
- Inflectarius magazinensis — Magazine Mountain Middle-toothed Snail, Magazine Mountain Shagreen
- Ingolfiella longipes
- Insuetophrynus acarpicus
- Insulivitrina reticulata
- Io fluvialis — Spiny River Snail
- Ischnura gemina — San Francisco Forktail
- Isogomphodon oxyrhynchus — Daggernose Shark
- Isolobodon portoricensis — Puerto Rican Hutia
- Isthmohyla angustilineata
- Isthmohyla calypsa
- Isthmohyla debilis
- Isthmohyla graceae
- Isthmohyla insolita
- Isthmohyla picadoi
- Isthmohyla rivularis
- Isthmohyla tica
- Ixalodectes flectocercus
- Ixalotriton niger
- Ixalotriton parva
- Ixos siquijorensis — Streak-breasted Bulbul
[edit] J
- Janetaescincus braueri — Brauer's Burrowing Skink
- Janetaescincus veseyfitzgeraldi — Vesey-Fitzgerald's Burrowing Skink
- Jardinella acuminata
- Jardinella colmani
- Jardinella jesswiseae
- Jardinella pallida
- Joiceya praeclarus
- Junco insularis — Guadalupe Junco
[edit] K
- Kachuga dhongoka — Three-striped Roof Turtle
- Kachuga kachuga — Bengal Roof Turtle, Red-crowned Roofed Turtle
- Kachuga sylhetensis — Assam Roofed Turtle
- Kachuga trivittata — Burmese Roofed Turtle
- Kalocora aurea — Black-banded Bannerwing
- Kalophrynus palmatissimus
- Kapcypriodopsis barnardi
- Kawanphila pachomai
- Kerivoula africana — Tanzanian Woolly Bat
- Ketupa blakistoni — Blakiston's Fish-owl
- Kimboraga exanimus
- Kiunga ballochi — Glass Blue-eye
- Knipowitschia ephesi
- Knipowitschia mermere
- Knipowitschia milleri
- Knipowitschia thessala — Thessalogovinós
- Kondoconcha othnius
- Konia dikume — Dikume
- Konia eisentrauti — Konye
- Kupeornis gilberti — White-throated Mountain-babbler
[edit] L
- Labeo fisheri — Green Labeo, Mountain Labeo
- Labeo lankae
- Labeo mesops — Tana Labeo
- Labeo seeberi — Clanwilliam sandfish
- Labidura herculeana — Saint Helena Earwig, St Helena Earwig
- Lacerta clarkorum
- Lacerta fraasii — Fraas' Lizard
- Lacerta kulzeri
- Laevicaulis haroldi — Purcell's Hunter Slug
- Laminella sanguinea
- Lamottemys okuensis — Mt. Oku Rat
- Lampedusa melitensis
- Lamprocystis hahajimana
- Lamprologus kungweensis
- Lamprophis geometricus — Seychelles House Snake
- Lampsilis abrupta — Pink Mucket
- Lampsilis altilis — Fine-lined Pocketbook
- Lampsilis cariosa — Yellow Lampmussel
- Lampsilis higginsii — Higgins' Eye Pearly Mussel
- Lampsilis powellii — Arkansas Fatmucket
- Lampsilis rafinesqueana — Neosho Mucket, Neosho Pearly Mussel
- Lampsilis streckeri — Speckled Pocketbook
- Lampsilis virescens — Alabama Lamp Naiad, Alabama Lamp Pearly Mussel, Alabama Lampmussel
- Laniarius amboimensis — Gabela Bush-shrike
- Laniarius brauni — Orange-breasted Bush-shrike
- Laniarius liberatus — Bulo Burti Boubou
- Lanistes alexandri
- Lanistes farleri
- Lanistes nasutus
- Lanistes neritoides
- Lanistes nyssanus
- Lanistes solidus
- Lanistes stuhlmanni
- Lanius newtoni — São Tomé Fiscal
- Lantzia carinata
- Larus bulleri — Black-billed Gull
- Lasiorhinus krefftii — Northern Hairy-nosed Wombat, Queensland Hairy-nosed Wombat
- Lasmigona decorata — Carolina Heelsplitter
- Laterallus levraudi — Rusty-flanked Crake
- Laterallus tuerosi — Junín Rail
- Lates angustifrons — Tanganyika Lates
- Lates macrophthalmus — Albert Lates
- Lates microlepis — Forktail Lates
- Lathamus discolor — Swift Parrot
- Latidens salimalii — Salim Ali's Fruit Bat
- Latimeria chalumnae — Coelacanth, Gombessa
- Leiopelma archeyi — Archey's Frog
- Leiopelma hamiltoni — Hamilton's Frog, Stephens Island Frog
- Leiostyla abbreviata — Madeiran Land Snail
- Leiostyla cassida — Madeiran Land Snail
- Leiostyla gibba — Madeiran Land Snail
- Leiostyla heterodon
- Leiostyla simulator
- Lemiox rimosus — Birdwing Pearlymussel
- Leontopithecus caissara — Black-faced Lion Tamarin
- Leontopithecus chrysomelas — Golden-headed Lion Tamarin
- Leontopithecus chrysopygus — Black Lion Tamarin, Golden-rumped Lion Tamarin
- Leontopithecus rosalia — Golden Lion Tamarin
- Leopoldamys neilli — Neill's Long-tailed Giant Rat
- Lepidoblepharis montecanoensis — Paraguanan Ground Gecko
- Lepidocephalichthys jonklaasi — Spotted Loach
- Lepidochelys kempii — Atlantic Ridley, Gulf Ridley, Kemp's Ridley, Mexican Ridley
- Lepidochelys olivacea — Olive Ridley, Pacific Ridley
- Lepidochrysops lotana
- Lepidomeda albivallis — White River Spinedace
- Lepidopyga lilliae — Sapphire-bellied Hummingbird
- Lepidurus packardi
- Leporillus conditor — Greater Stick-nest Rat, House-building Rat
- Leptachatina lepida
- Leptasthenura xenothorax — White-browed Tit-spinetail
- Leptaxis caldeirarum
- Leptaxis vetusa
- Leptaxis wollastoni
- Leptobrachella palmata
- Leptodactylodon axillaris
- Leptodactylodon erythrogaster
- Leptodactylodon mertensi
- Leptodactylodon ornatus
- Leptodactylodon perreti
- Leptodactylodon stevarti
- Leptodactylodon wildi
- Leptodactylus dominicensis — Hispaniolan Ditch Frog
- Leptodactylus fallax — Giant Ditch Frog, Mountain Chicken
- Leptodactylus magistris
- Leptodactylus silvanimbus
- Leptodon forbesi — White-collared Kite
- Leptogomphus yayeyamensis
- Leptolalax alpinus
- Leptomys elegans — Long-footed Water Rat
- Leptomys signatus — Fly River Water Rat
- Leptonycteris nivalis — Greater Long-nosed Bat, Mexican Long-nosed Bat
- Leptopelis karissimbensis
- Leptopelis susanae
- Leptopelis xenodactylus — Long-toed Tree Frog
- Leptophryne cruentata — Bleeding Toad, Fire Toad
- Leptoptilos dubius — Greater Adjutant
- Leptotila conoveri — Tolima Dove
- Leptotila wellsi — Grenada Dove
- Leptoxis melanoidus — Black Mudalia
- Lepus flavigularis — Tehuantepec Hare, Tehuantepec Jack Rabbit, Tehuantepec Jackrabbit
- Lerista allanae — Allan's Lerista
- Lerista vittata — Mount Cooper Striped Lerista
- Lethenteron zanandreai — Lombardy Brook Lamprey
- Lethrinops macracanthus
- Lethrinops micrentodon
- Lethrinops microdon
- Lethrinops stridae
- Leuchocharis pancheri
- Leucocephalon yuwonoi — Sulawesi Forest Turtle
- Leucopeza semperi — Semper's Warbler
- Leucopsar rothschildi — Bali Starling
- Leucopternis occidentalis — Grey-backed Hawk
- Leucoraja melitensis — Maltese Skate
- Lexingtonia subplana
- Libellula angelina
- Liberiictis kuhni — Liberian Mongoose
- Limnonectes arathooni
- Limnonectes microtympanum
- Limnonectes namiyei — Namiye's Frog
- Limnonectes nitidus
- Lineatriton lineolus
- Lineatriton orchileucos
- Lineatriton orchimelas
- Liobagrus nigricauda
- Liophis cursor
- Liophis ornatus — St Lucia Racer
- Liophis perfuscus — Barbados Racer
- Lipaugus weberi — Chestnut-capped Piha
- Lipochromis maxillaris
- Lipochromis sp. nov. 'backflash cryptodon'
- Lipochromis sp. nov. 'small obesoid'
- Lipochromis sp. nov. 'black cryptodon'
- Lipochromis sp. nov. 'parvidens-like'
- Lipotes vexillifer — Baiji, Changjiang Dolphin, Chinese Lake Dolphin, White Flag Dolphin, Whitefin Dolphin, Yangtze River Dolphin
- Lirceus usdagalun — Lee County Cave Isopod
- Lithochromis rubripinnis
- Lithochromis rufus
- Lithochromis xanthopteryx
- Litoria booroolongensis — Booroolong Frog
- Litoria brevipalmata — Green-thighed Frog
- Litoria castanea — Yellow-spotted Tree Frog
- Litoria cooloolensis — Cooloola Sedgefrog, Cooloola Tree Frog
- Litoria lorica — Armoured Frog, Armoured Mistfrog
- Litoria nannotis — Torrent Tree Frog, Waterfall Frog
- Litoria nyakalensis — Mountain Mistfrog, Nyakala Frog
- Litoria piperata — Peppered Tree Frog
- Litoria raniformis — Green And Gold Frog, Growling Grass Frog, Southern Bell Frog, Warty Bell Frog
- Litoria rheocola — Common Mist Frog
- Litoria spenceri — Spencer's River Tree Frog, Spotted Frog, Spotted Treefrog
- Liza luciae — Saint Lucia Mullet
- Lobaunia danubialis
- Loddigesia mirabilis — Marvellous Spatuletail
- Lokia coryndoni
- Lontra felina — Marine Otter, Sea Cat, Chungungo
- Lontra provocax — Huillin, Southern River Otter
- Lophornis brachylophus — Short-crested Coquette
- Lophura edwardsi — Edwards's Pheasant
- Lophura hatinhensis — Vietnamese Pheasant
- Loriculus catamene — Sangihe Hanging-parrot
- Loriculus flosculus — Flores Hanging-parrot
- Loris tardigradus — Slender Loris
- Lorius garrulus — Chattering Lory
- Louisea edeaensis
- Loxia megaplaga — Hispaniolan Crossbill
- Loxioides bailleui — Palila
- Loxops caeruleirostris — 'Akeke'e
- Loxops coccineus — 'Akepa
- Lucania interioris
- Lutilodix imitratrix
- Lycaon pictus — African Wild Dog, Cape Hunting Dog, Painted Hunting Dog, Wild Dog
- Lyciasalamandra antalyana
- Lyciasalamandra atifi
- Lyciasalamandra billae
- Lyciasalamandra fazilae
- Lyciasalamandra flavimembris
- Lyciasalamandra luschani — Luschan's Salamander, Lycian Salamander
- Lycognathophis seychellensis — Seychelles Wolf Snake
- Lynx pardinus — Iberian Lynx, Pardel Lynx, Spanish Lynx
[edit] M
- Macaca maurus — Celebes Macaque, Moor Macaque
- Macaca nigra — Celebes Black Macaque, Celebes Crested Macaque, Celebes Macaque, Crested Black Macaque, Gorontalo Macaque, Sulawesi Macaque
- Macaca pagensis — Mentawai Macaque
- Macaca silenus — Lion-tailed Macaque, Liontail Macaque, Wanderoo
- Maccullochella ikei — Clarence River Cod, Eastern Freshwater Cod
- Maccullochella macquariensis — Trout Cod
- Maccullochella peelii — Mary River Cod
- Macroagelaius subalaris — Mountain Grackle
- Macrocephalon maleo — Maleo
- Macromia flinti
- Macromia kubokaiya
- Macromidia ishidai
- Macronyx sharpei — Sharpe's Longclaw
- Macroperipatus insularis
- Macropleurodus bicolor
- Macrosphenus pulitzeri — Pulitzer's Longbill
- Macrotarsomys ingens — Greater Big-footed Mouse
- Macrovipera schweizeri — Cyclades Blunt-nosed Viper, Milos Viper
- Macruromys elegans — Lesser Small-toothed Rat, Western Small-toothed Rat
- Macruromys major — Eastern Small-toothed Rat
- Madanga ruficollis — Rufous-throated White-eye
- Madecassophryne truebae
- Mahatha helaya
- Mahatha iora
- Mahatha lacuna
- Mahatha regina
- Makalata occasius
- Malaconotus alius — Uluguru Bush-shrike
- Malaconotus kupeensis — Mount Kupe Bush-shrike
- Malimbus ballmanni — Gola Malimbe
- Malimbus ibadanensis — Ibadan Malimbe
- Mallomys gunung — Alpine Woolly Rat
- Mandibularca resinus — Bagangan
- Mandrillus leucophaeus — Drill
- Mannophryne caquetio
- Mannophryne collaris
- Mannophryne lamarcai
- Mannophryne neblina
- Mannophryne olmonae — Bloody Bay Poison Frog
- Mannophryne riveroi
- Mannophryne yustizi
- Manorina melanotis — Black-eared Miner
- Manouria emys — Asian Giant Tortoise, Asian Tortoise, Black Giant Tortoise, Burmese Brown Tortoise, Burmese Mountain Tortoise, Six-legged Tortoise
- Mantella aurantiaca — Golden Frog, Golden Mantella
- Mantella bernhardi — Bernhard's Mantella
- Mantella cowanii — Cowan's Mantella
- Mantella crocea — Yellow Mantella
- Mantella expectata — Blue-legged Mantella
- Mantella milotympanum — Black-eared Mantella
- Mantella viridis — Green Mantella
- Mantidactylus brunae
- Mantidactylus corvus
- Mantidactylus guibei
- Mantidactylus horridus
- Mantidactylus madecassus
- Mantidactylus microtis
- Mantidactylus microtympanum
- Mantidactylus pauliani
- Mantidactylus silvanus
- Mantidactylus webbi
- Marcusenius victoriae — Victoria Stonebasher
- Margaritifera auricularia — Spengler's Freshwater Mussel
- Margaritifera hembeli — Louisiana Pearlshell
- Margaritifera margaritifera — Freshwater Pearl Mussel
- Margaritifera marrianae — Alabama Pearl Shell
- Marmosa andersoni — Anderson's Mouse Opossum
- Marmosa xerophila — Dryland Mouse Opossum
- Marmosops cracens — Slim-faced Slender Mouse Opossum
- Marmosops handleyi — Handley's Slender Mouse Opossum
- Marmota vancouverensis — Vancouver Island Marmot, Vancouver Marmot
- Martelia tanganyicensis
- Mathewsoconcha belli
- Mauremys annamensis — Annam Leaf Turtle, Vietnamese Pond Turtle
- Mauremys mutica
- Mautodontha boraborensis
- Mautodontha ceuthma
- Maxomys alticola — Mountain Spiny Rat
- Maxomys baeodon — Small Spiny Rat
- Maxomys wattsi — Watts's Spiny Rat
- Mbipia lutea
- Mecistogaster pronoti — Atlantic Helicopter
- Medionidus acutissimus — Alabama Moccasinshell
- Medionidus parvulus — Coosa Moccasinshell
- Medionidus penicillatus — Gulf Moccasinshell
- Medionidus simpsonianus — Ochlockonee Moccasinshell
- Medionidus walkeri
- Megadyptes antipodes — Yellow-eyed Penguin
- Megalagrion leptodemas — Crimson Hawaiian Damselfly
- Megalagrion molokaiense — Molokai Damselfly
- Megalagrion nesiotes — Flying Earwig Hawaiian Damselfly
- Megalobulimus fragilion
- Megalobulimus grandis
- Megalobulimus lopesi
- Megalobulimus parafragilior
- Megalobulimus proclivis
- Megapodius laperouse — Micronesian Megapode
- Megapodius pritchardii — Polynesian Megapode
- Megastomatohyla mixe
- Megastomatohyla mixomaculata
- Megastomatohyla nubicola
- Megastomatohyla pellita
- Megophrys ligayae — Palawan Horned Frog
- Meladema imbricata
- Melamprosops phaeosoma — Po'o-uli
- Melanobatrachus indicus — Black Microhylid
- Melanophryniscus devincenzii
- Melanospiza richardsoni — St Lucia Black Finch
- Melanotaenia boesemani — Boeseman's rainbowfish
- Melasmothrix naso — Sulawesian Shrew Rat
- Melomys rubicola — Bramble Cay Mosaic-tailed Rat
- Mergus octosetaceus — Brazilian Merganser
- Mergus squamatus — Scaly-sided Merganser
- Meridolum corneovirens
- Meriones arimalius — Arabian Jird
- Meriones chengi — Cheng's Jird
- Meriones dahli — Dahl's Jird
- Meriones sacramenti — Buxton's Jird
- Meriones zarudnyi — Zarundny's Jird
- Merulaxis stresemanni — Stresemann's Bristlefront
- Mesocapromys angelcabrerai — Cabrera's Hutia
- Mesocapromys auritus — Eared Hutia, Large-eared Hutia
- Mesocapromys nanus — Dwarf Hutia
- Mesocapromys sanfelipensis — Little Earth Hutia, San Felipe Hutia
- Mesocricetus auratus — Golden Hamster
- Mesodon clenchi — Clench's Middle-toothed Land Snail, Mission Creek Oregonian
- Mesonerilla prospera
- Metabolus rugensis — Chuuk Monarch
- Metacnemis valida — Kubusi Stream Damsel
- Metallura baroni — Violet-throated Metaltail
- Metallura iracunda — Perijá Metaltail
- Mexistenasellus coahuila
- Micrarionta feralis — Fraternal Snail, San Nicolas Island Snail
- Micrixalus gadgili
- Micrixalus kottigeharensis
- Microbatrachella capensis — Micro Frog
- Microcebus myoxinus
- Microcebus ravelobensis — Golden-brown Mouse Lemur
- Microgale jenkinsae
- Microgale nasoloi — Nasolo's Shrew Tenrec
- Microgomphus wijaya
- Microhyla karunaratnei
- Microhyla sholigari
- Microhyla zeylanica
- Micromacromia miraculosa
- Microneura caligata — Blue-and-orange Threadtail
- Micropotamogale lamottei — Nimba Otter Shrew, Pygmy Otter-shrew
- Microstrophia modesta
- Microtus evoronensis — Evorsk Vole
- Microtus kermanensis — Baluchistan Vole
- Microtus mujanensis — Muisk Vole
- Micryletta steinegeri
- Mictocaris halope
- Millardia kondana — Kondana Soft-furred Rat
- Mimus graysoni — Socorro Mockingbird
- Minervarya sahyadris
- Miniopterus robustior — Loyalty Bent-winged Bat
- Mirafra ashi — Ash's Lark
- Mixophyes fleayi — Fleay's Barred-frog, Fleay's Frog
- Mixophyes iteratus — Giant Barred Frog, Giant Barred River-frog, Giant Barred-frog, Southern Barred Frog
- Moapa coriacea — Moapa dace
- Mobula mobular — Devil fish
- Mogera etigo — Echigo Mole
- Mogera tokudae — Sado Mole, Tokuda's Mole
- Mohoua ochrocephala — Yellowhead
- Monachus monachus — Mediterranean Monk Seal
- Monachus schauinslandi — Hawaiian Monk Seal
- Monarcha boanensis — Black-chinned Monarch
- Monarcha brehmii — Biak Monarch
- Monarcha everetti — White-tipped Monarch
- Monarcha sacerdotum — Flores Monarch
- Monodelphis kunsi — Pygmy Short-tailed Opossum
- Monolistra bolei
- Monolistra spinosissima
- Monticola erythronotus — Amber Mountain Rock-thrush
- Montivipera bornmuelleri — Lebanon Viper
- Mormopterus phrudus — Incan Little Mastiff Bat
- Mouldingia orientalis
- Mungotictis decemlineata — Malagasy Narrow-striped Mongoose, Narrow-striped Mongoose
- Muriculus imberbis — Ethiopian Striped Mouse, Striped-back Mouse
- Murina grisea — Peter's Tube-nosed Bat
- Murina tenebrosa — Gloomy Tube-nosed Bat
- Murina ussuriensis — Ussuri Tube-nosed Bat
- Mus famulus — Servant Mouse
- Mustela felipei — Colombian Weasel
- Mustela lutreola — European Mink
- Mustela lutreolina — Indonesian Mountain Weasel
- Mustelus fasciatus — Striped dogfish, Striped smooth-hound
- Mustelus schmitti — Narrownose smooth-hound
- Myadestes lanaiensis — Oloma'o
- Myadestes palmeri — Puaiohi
- Myaka myaka — Myaka Myaka
- Myioborus pariae — Paria Whitestart
- Myiotheretes pernix — Santa Marta Bush-tyrant
- Myliobatis hamlyni — Purple Eagle Ray
- Myomimus setzeri — Setzer's Mouse-tailed Dormouse
- Myonycteris brachycephala — Sao Tomé Collared Fruit Bat
- Myophonus blighi — Sri Lanka Whistling-thrush
- Myosorex eisentrauti — Eisentraut's Mouse Shrew
- Myosorex kihaulei
- Myosorex okuensis — Oku Mouse Shrew
- Myosorex rumpii — Rumpi Mouse Shrew
- Myotis cobanensis — Guatemalan Myotis
- Myotis findleyi — Findley's Myotis
- Myotis grisescens — Gray Myotis, Grey Bat
- Myotis milleri — Miller's Myotis
- Myotis ozensis — Honshū Myotis
- Myotis planiceps — Flat-headed Myotis
- Myotis pruinosus — Frosted Myotis
- Myotis schaubi — Schaub's Myotis
- Myotis sodalis — Indiana Bat, Social Bat
- Myotis stalkeri — Kei Myotis
- Myrmeciza ruficauda — Scalloped Antbird
- Myrmotherula fluminensis — Rio De Janeiro Antwren
- Myrmotherula snowi — Alagoas Antwren
- Mysateles garridoi — Garrido's Hutia
- Mystromys albicaudatus — White-tailed Mouse, White-tailed Rat
[edit] N
- Nannoperca oxleyana — Oxleyan Pygmy Perch
- Nannophrys marmorata
- Nanocopia minuta
- Nanodectes bulbicercus
- Napaeus isletae
- Nasalis larvatus — Long-nosed Monkey, Proboscis Monkey
- Nasikabatrachus sahyadrensis
- Nasua nelsoni — Cozumel Island Coati
- Natalina beyrichi — Pondoland Cannibal Snail
- Natalobatrachus bonebergi
- Neamblysomus gunningi — Gunning's Golden Mole
- Neamblysomus julianae — Juliana's Golden Mole
- Nectarinia loveridgei — Loveridge's Sunbird
- Nectomys parvipes — Small-footed Bristly Mouse
- Nectophrynoides asperginis — Kihansi Spray Toad
- Nectophrynoides cryptus
- Nectophrynoides minutus
- Nectophrynoides poyntoni
- Nectophrynoides pseudotornieri
- Nectophrynoides vestergaardi
- Nectophrynoides wendyae
- Necturus alabamensis — Black Warrior Waterdog
- Nemacheilus dori
- Nemacheilus jordanicus
- Nemacheilus pantheroides
- Nemacheilus sp. nov.
- Nemapalpus nearcticus — Sugarfoot Moth Fly
- Nemosia rourei — Cherry-throated Tanager
- Neochromis simotes
- Neophema chrysogaster — Orange-bellied Parrot
- Neoplanorbis tantillus
- Neospiza concolor — São Tomé Grosbeak
- Neotoma anthonyi — Anthony's Woodrat
- Neotoma bryanti — Bryant's Woodrat
- Neotoma bunkeri — Bunker's Woodrat
- Neotoma martinensis — San Martin Island Woodrat
- Neotoma nelsoni — Nelson's Woodrat
- Neotoma varia — Turner Island Woodrat
- Nephelobates alboguttatus
- Nephelobates duranti
- Nephelobates haydeeae
- Nephelobates mayorgai
- Nephelobates meridensis
- Nephelobates molinarii
- Nephelobates orostoma
- Nephelobates serranus
- Nephrurus deleani
- Neritina tiassalensis
- Nesoenas mayeri — Pink Pigeon
- Nesolagus netscheri — Sumatran Striped Rabbit
- Nesomimus melanotis — San Cristobal Mockingbird
- Nesomimus trifasciatus — Floreana Mockingbird
- Nesopsar nigerrimus — Jamaican Blackbird
- Nesoscaptor uchidai — Ryūkyū Mole
- Nestor meridionalis — Kākā
- Neurergus kaiseri
- Neurergus microspilotus
- Neusticomys mussoi — Musso's Fish-eating Rat
- Neusticomys oyapocki — Oyapock's Fish-eating Rat
- Neusticomys peruviensis — Peruvian Fish-eating Rat
- Neusticomys venezuelae — Venezuelan Fish-eating Rat
- Newcombia canaliculata
- Newcombia cumingi
- Newcombia lirata
- Newcombia perkinsi
- Newcombia pfeifferi
- Newcombia sulcata
- Nicrophorus americanus — American Burying Beetle
- Nilopegamys plumbeus — Ethiopian Amphibious Rat, Ethiopian Water Mouse
- Nilssonia formosa — Burmese Peacock Softshell
- Nimbaphrynoides liberiensis
- Nimbaphrynoides occidentalis — Mt Nimba Viviparous Toad, Western Nimba Toad
- Nipponia nippon — Crested Ibis
- Nirodia belphegor
- Nomascus concolor — Black Gibbon, Crested Gibbon, Indochinese Gibbon
- Nomascus nasutus — Eastern Black Crested Gibbon, Eastern Black Gibbon
- Nothobranchius sp. nov. — Caprivi killifish
- Nothomyrmecia macrops — Australian Ant
- Nothophryne broadleyi
- Notogomphus cottarellii
- Notogomphus maathaiae
- Notogomphus ruppeli
- Notopala sublineata
- Notophthalmus meridionalis — Black-spotted Newt
- Notoryctes caurinus — Northern Marsupial Mole, Northwestern Marsupial Mole
- Notoryctes typhlops — Marsupial Mole, Southern Marsupial Mole
- Nototriton barbouri
- Nototriton lignicola
- Nototriton limnospectator
- Notropis cahabae — Cahaba Shiner
- Notropis mekistocholas — Cape Fear Shiner
- Notropis moralesi
- Notropis simus — Bluntnose Shiner
- Noturus baileyi — Smoky Madtom
- Noturus trautmani — Scioto Madtom
- Numenius borealis — Eskimo Curlew
- Numenius tenuirostris — Slender-billed Curlew
- Nyctanolis pernix
- Nyctibatrachus aliciae
- Nyctibatrachus beddomii
- Nyctibatrachus hussaini
- Nyctibatrachus minor
- Nyctibatrachus sanctipalustris
- Nyctibatrachus vasanthi
- Nyctimene rabori — Philippine Tube-nosed Fruit Bat
- Nyctimystes dayi — Australian Lace-lid
- Nyctophilus heran — Sunda Long-eared Bat
[edit] O
- Obovaria retusa — Golf Stick Pearly Mussel, Ring Pink
- Obovaria rotulata — Round Ebonyshell
- Ocadia sinensis — Chinese Stripe-necked Turtle
- Occirhenea georgiana
- Oceanites maorianus — New Zealand Storm-petrel
- Oceanodroma homochroa — Ashy Storm-petrel
- Oceanodroma macrodactyla — Guadalupe Storm-petrel
- Ochotona argentata — Helan Shan Pika, Silver Pika
- Ochotona koslowi — Koslov's Pika, Kozlov's Pika
- Odontophorus strophium — Gorgeted Wood-quail
- Odontophrynus moratoi
- Oecanthus laricis — Laricis Tree Cricket
- Oecomys cleberi — Cleber's Arboreal Rice Rat
- Oedipina altura
- Oedipina gephyra
- Oedipina gracilis
- Oedipina grandis
- Oedipina maritima
- Oedipina paucidentata
- Oedipina poelzi
- Oedipina pseudouniformis
- Oedipina stenopodia
- Ogasawarana chichijimana
- Ogasawarana habei
- Ogasawarana metamorpha
- Ogasawarana rex
- Ogasawarana yoshiwarana
- Ognorhynchus icterotis — Yellow-eared Parrot
- Oligoaeschna kunigamiensis
- Oligoryzomys victus — St. Vincent Pygmy Rice Rat
- Omphalotropis hieroglyphica
- Oncorhynchus apache — Apache trout
- Oncorhynchus formosanus
- Oncorhynchus gilae — Gila trout
- Oncorhynchus ishikawai — Satsukimasu Salmon
- Onychogalea fraenata — Bridled Nail-tailed Wallaby, Bridled Wallaby, Merrin
- Onychostoma alticorpus
- Opanara altiapica
- Opanara areaensis
- Opanara bitridentata
- Opanara caliculata
- Opanara depasoapicata
- Opanara duplicidentata
- Opanara fosbergi
- Opanara megomphala
- Opanara perahuensis
- Ophiogomphus edmundo — Edmund's Snaketail
- Ophisternon infernale — Blind swamp eel
- Ophrysia superciliosa — Himalayan Quail
- Opisthopatus roseus — Pink Velvet Worm
- Opisthostoma decrespignyi
- Opisthostoma dormani
- Opisthostoma fraternum
- Opisthostoma inornatum
- Opisthostoma jucundum
- Opisthostoma mirabile
- Opisthostoma otostoma
- Opisthostoma perspectivum
- Opisthostoma simplex
- Opisthotropis kikuzatoi — Kikuzato's Brook Snake
- Opsaridium microlepis — Lake Salmon
- Orachrysops niobe
- Orangia cookei
- Orangia maituatensis
- Orangia sporadica
- Orconectes saxatilis — Kiamichi Crayfish
- Orconectes shoupi — Nashville Crayfish
- Oreailurus jacobita — Andean Cat, Andean Mountain Cat
- Oreochromis alcalicus
- Oreochromis amphimelas
- Oreochromis chungruruensis
- Oreochromis esculentus — Singidia Tilapia
- Oreochromis hunteri — Lake Chala Tilapia
- Oreochromis jipe — Jipe Tilapia
- Oreochromis karomo — Karomo
- Oreochromis karongae
- Oreochromis lidole
- Oreochromis pangani
- Oreochromis squamipinnis
- Oreochromis variabilis
- Oreocnemis phoenix
- Oreolalax chuanbeiensis
- Oreolalax liangbeiensis
- Oreolalax omeimontis
- Oreolalax pingii
- Oreolalax puxiongensis
- Oreomystis bairdi — 'Akikiki
- Oreomystis mana — Hawai'i Creeper
- Oreonax flavicauda — Yellow-tailed Woolly Monkey
- Oreophasis derbianus — Horned Guan
- Oreophryne monticola
- Oriolus isabellae — Isabela Oriole
- Orlitia borneensis — Bornean River Turtle, Malaysian Giant Turtle
- Ornithoptera alexandrae — Queen Alexandra's Birdwing
- Ornithoptera croesus
- Ornithoptera meridionalis
- Orthochromis kasuluensis
- Orthochromis mazimeroensis
- Orthochromis mosoensis
- Orthochromis rubrolabialis
- Orthochromis uvinzae
- Orthogeomys cuniculus — Oaxacan Pocket Gopher
- Oryx leucoryx — Arabian Oryx, White Oryx
- Oryzias orthognathus — Buntingi, Sharp-jawed Buntingi
- Oryzomys gorgasi — Gorgas's Rice Rat
- Osornophryne antisana
- Osornophryne guacamayo — Guacamayo Plump Toad
- Osornophryne percrassa — Herveo Plump Toad
- Osornophryne talipes — Cannatella's Plump Toad
- Ospatulus palaemophagus
- Ospatulus truncatus — Bitungu
- Osteopilus crucialis — Jamaican Snoring Frog
- Osteopilus marianae — Yellow Bromeliad Frog
- Osteopilus pulchrilineatus — Hispaniolan Yellow Treefrog
- Osteopilus vastus — Hispaniolan Giant Treefrog
- Osteopilus wilderi — Green Bromeliad Frog
- Otomops wroughtoni — Wroughton's Free-tailed Bat
- Otomys barbouri — Barbour's Vlei Rat
- Otomys jacksoni — Mount Elgon Vlei Rat
- Otomys uzungwensis — Uzungwe Vlei Rat
- Otus alfredi — Flores Scops-owl
- Otus beccarii — Biak Scops-owl
- Otus capnodes — Anjouan Scops-owl
- Otus insularis — Seychelles Scops-owl
- Otus ireneae — Sokoke Scops-owl
- Otus moheliensis — Moheli Scops-owl
- Otus pauliani — Grand Comoro Scops-owl
- Otus siaoensis — Siau Scops-owl
- Otus thilohoffmanni — Serendib Scops-owl
- Ovis canadensis sierrae - Sierra Nevada Bighorn Sheep
- Oxychaeta dicksoni — Dickson's Copper
- Oxylapia polli
- Oxyloma kanabense — Kanab Amber Snail
- Oxyura leucocephala — White-headed Duck
- Oziothelphusa dakuna
- Oziothelphusa gallicola
- Oziothelphusa intuta
- Oziothelphusa kodagoda
- Oziothelphusa populosa
[edit] P
- Paa boulengeri
- Paa maculosa
- Paa robertingeri
- Paa yunnanensis
- Pachypanchax sakaramyi
- Pachypanchax sp. nov. 'Anjingo'
- Pachypanchax sp. nov. 'Varatraza'
- Pachyramphus spodiurus — Slaty Becard
- Pachysaga strobila
- Pacifastacus fortis — Shasta Crayfish
- Pacifastacus nigrescens
- Pagrus pagrus — Red Porgy
- Palaemnema baltodanoi — Cacao Shadowdamsel
- Palaemnema chiriquita — Chiriquita Shadowdamsel
- Palaemnema gigantula — Elongate Shadowdamsel
- Palaemnema melanota — Black-backed Shadowdamsel
- Palaemnema reventazoni — Reventazón Shadowdamsel
- Palaemonetes antrorum — Balcones Cave Shrimp, Texas Cave Shrimp
- Palaemonias alabamae — Alabama Cave Shrimp
- Palaemonias ganteri — Kentucky Cave Shrimp
- Palawanomys furvus — Palawan Soft-furred Mountain Rat
- Palea steindachneri — Wattle-necked Softshell Turtle
- Palmeria dolei — 'Akohekohe
- Paludomus ajanensis
- Pan paniscus — Bonobo, Dwarf Chimpanzee, Gracile Chimpanzee, Pygmy Chimpanzee
- Pan troglodytes — Chimpanzee, Common Chimpanzee, Robust Chimpanzee
- Pandaka pygmaea — Dwarf pygmy goby
- Pangasianodon gigas — Giant catfish, Mekong giant catfish
- Pantanodon sp. nov. 'Manombo'
- Panthera tigris — Tiger
- Panthera onca — Jaguar
- Pantholops hodgsonii — Chiru, Tibetan Antelope
- Papasula abbotti — Abbott's Booby
- Papilio aristophontes
- Papilio chikae — Luzon Peacock Swallowtail
- Papilio homerus — Homerus Swallowtail
- Papilio hospiton — Corsican Swallowtail
- Papilio moerneri
- Pappogeomys neglectus — Querétaro Pocket Gopher
- Paracoelops megalotis — Vietnam Leaf-nosed Bat
- Paracyclopia naessi
- Paralabidochromis beadlei
- Paralabidochromis victoriae
- Paralucia spinifera — Bathurst Copper
- Paramelita barnardi
- Paramesotriton guanxiensis — Guangxi Warty Newt
- Parantechinus apicalis — Southern Dibbler
- Parantica davidi — David's Tiger
- Parantica kuekenthali — Kuekenthal's Yellow Tiger
- Parantica marcia — Biak Tiger
- Parantica milagros — Milagros' Tiger
- Parantica schoenigi — Father Schoenig's Chocolate
- Parantica sulewattan — Bonthain Tiger
- Parantica timorica — Timor Yellow Tiger
- Parapinnixa affinis — California Bay Pea Crab, Californian Bay Pea Crab
- Paratilapia sp. nov. 'Vevembe'
- Paraxerus vincenti — Vincent's Bush Squirrel
- Pardalotus quadragintus — Forty-spotted Pardalote
- Paretroplus dambabe
- Paretroplus maculatus — Damba Mipentina
- Paretroplus maromandia
- Paretroplus sp. nov. 'Sofia'
- Parhoplophryne usambarica
- Parmacella tenerifensis
- Paroreomyza maculata — O'ahu 'Alauahio
- Paroreomyza montana — Maui 'Alauahio
- Parosphromenus harveyi
- Partula calypso
- Partula clara
- Partula emersoni
- Partula filosa
- Partula gibba — Fat Guam Partula, Tree Snail
- Partula guamensis
- Partula hyalina
- Partula langfordi
- Partula leucothoe
- Partula martensiana
- Partula otaheitana
- Partula radiolata — Radiolate Partula, Tree Snail
- Partula rosea
- Partula thetis
- Partula varia
- Partulina confusa
- Partulina dubia
- Partulina mighelsiana
- Partulina perdix
- Partulina physa
- Partulina proxima
- Partulina redfieldi
- Partulina semicarinata
- Partulina splendida — Splendid Partulina
- Partulina tappaniana
- Partulina tessellata
- Partulina variabilis
- Paruromys ursinus — Sulawesi Bear Rat
- Parvimolge townsendi
- Pastilla ruhuna
- Pauxi unicornis — Southern Helmeted Curassow
- Pedionomus torquatus — Plains-wanderer
- Pedostibes tuberculosus — Malabar Tree Toad
- Pegias fabula — Little Winged Pearly Mussel, Littlewing Pearlymussel
- Pelecanoides garnotii — Peruvian Diving-petrel
- Pelobates varaldii — Varaldi's Spadefoot Toad
- Pelochelys cantorii — Cantor's Giant Softshell
- Pelomys isseli — Issel's Groove-toothed Swamp Rat
- Pelophryne albotaeniata — Palawan Toadlet
- Pelophryne api
- Pelophryne scalptus
- Pene galilaea
- Penelope albipennis — White-winged Guan
- Penelope ortoni — Baudo_Guan
- Penelope perspicax — Cauca Guan
- Penelopides mindorensis — Mindoro Tarictic
- Penelopides panini — Visayan Tarictic, Calao Tarictic
- Pentalagus furnessi — Amami Rabbit, Ryūkyū Rabbit
- Perameles bougainville — Barred Bandicoot, Long-nosed Bandicoot, Marl, Western Barred Bandicoot
- Perbrinckia cracens
- Perbrinckia enodis
- Perbrinckia fido
- Perbrinckia morayensis
- Perbrinckia punctata
- Perbrinckia quadratus
- Perbrinckia rosae
- Percina cymatotaenia — Bluestripe Darter
- Perdicella helena
- Peripatopsis leonina — Lion's Hill Velvet Worm
- Peromyscus bullatus — Perote Mouse
- Peromyscus dickeyi — Dickey's Deer Mouse
- Peromyscus interparietalis — San Lorenzo Mouse
- Peromyscus mayensis — Maya Mouse
- Peromyscus polionotus phasma - Anastasia Island Beach Mouse
- Peromyscus pseudocrinitus — False Canyon Mouse
- Peromyscus slevini — Slevins's Mouse
- Peromyscus stephani — San Esteban Island Mouse
- Petalura pulcherrima — Beautiful Petaltail
- Petaurus gracilis — Mahogany Glider
- Petrogale persephone — Prosperine Rock Wallaby
- Petroica traversi — Black Robin
- Petropedetes palmipes
- Petropedetes perreti
- Pezoporus occidentalis — Night Parrot
- Phaenomys ferrugineus — Rio De Janeiro Arboreal Rat
- Phaeognathus hubrichti — Red Hills Salamander
- Phalacrocorax featherstoni — Pitt Island Shag
- Phalacrocorax harrisi — Galápagos Cormorant
- Phalacrocorax neglectus — Bank Cormorant
- Phalacrocorax onslowi — Chatham Island Shag
- Phalanger matanim — Telefomin Cuscus
- Phallodrilus macmasterae
- Phapitreron cinereiceps — Tawitawi Brown-dove
- Pharotis imogene — New Guinea Big-eared Bat
- Phascogale calura — Red-tailed Phascogale, Red-tailed Wambenger
- Phelsuma guentheri — Round Island Day Gecko
- Philautus alto
- Philautus asankai
- Philautus aurantium
- Philautus auratus
- Philautus caeruleus
- Philautus cavirostris
- Philautus chalazodes
- Philautus charius
- Philautus cuspis
- Philautus decoris
- Philautus disgregus
- Philautus femoralis
- Philautus folicola
- Philautus frankenbergi
- Philautus fulvus
- Philautus griet
- Philautus hoffmanni
- Philautus jacobsoni
- Philautus kerangae
- Philautus limbus
- Philautus lunatus
- Philautus macropus
- Philautus microtympanum
- Philautus mittermeieri
- Philautus mooreorum
- Philautus nemus
- Philautus nerostagona
- Philautus ocellatus
- Philautus ocularis
- Philautus papillosus
- Philautus pleurotaenia
- Philautus ponmudi
- Philautus poppiae
- Philautus procax
- Philautus reticulatus
- Philautus sanctisilvaticus
- Philautus sarasinorum
- Philautus schmackeri — Mindoro Tree Frog
- Philautus schmarda
- Philautus shillongensis
- Philautus signatus
- Philautus silus
- Philautus silvaticus
- Philautus simba
- Philautus similis
- Philautus sp. nov. 'Amboli Forest'
- Philautus sp. nov. 'Athirimala'
- Philautus sp. nov. 'Munnar 2'
- Philautus sp. nov. 'Munnar'
- Philautus steineri
- Philautus stuarti
- Philautus surrufus
- Philautus tinniens
- Philautus viridis
- Philautus wynaadensis
- Philautus zorro
- Philochortus zolii
- Philoria frosti — Baw Baw Frog, Baw-baw Frog
- Philoria kundagungan — Mountain Frog, Red And Yellow Mountain Frog
- Philoria loveridgei — Loveridge's Frog
- Philoria pughi
- Philoria richmondensis — Loveridge's Frog, Mountain Frog
- Philoria sphagnicolus — Sphagnum Frog
- Philydor novaesi — Alagoas Foliage-gleaner
- Phocoena sinus — Cochito, Gulf Of California Harbour Porpoise, Gulf Of California Porpoise, Gulf Porpoise
- Phodilus prigoginei — Congo Bay-owl
- Phoebastria nigripes — Black-footed Albatross
- Phoebetria fusca — Sooty Albatross
- Phoxinellus alepidotus
- Phoxinellus anatolicus — Yag Baligi
- Phoxinellus croaticus
- Phoxinellus dalmaticus
- Phoxinellus fontinalis
- Phoxinellus jadovensis
- Phoxinellus krbavensis
- Phrynobatrachus annulatus
- Phrynobatrachus ghanensis
- Phrynobatrachus irangi
- Phrynobatrachus krefftii
- Phrynobatrachus pakenhami
- Phrynops dahli — Dahl's Toad-headed Turtle
- Phrynops hogei — Hoge's Sideneck Turtle
- Phrynopus adenobrachius
- Phrynopus bracki
- Phrynopus brunneus
- Phrynopus carpish
- Phrynopus cophites
- Phrynopus dagmarae
- Phrynopus flavomaculatus
- Phrynopus heimorum
- Phrynopus horstpauli
- Phrynopus juninensis
- Phrynopus kauneorum
- Phrynopus kempffi
- Phrynopus lucida
- Phrynopus montium
- Phrynopus parkeri
- Phrynopus pereger
- Phrynopus peruvianus
- Phrynopus simonsii
- Phrynopus spectabilis
- Phyllastrephus leucolepis — Liberian Greenbul
- Phyllobates terribilis — Golden Poison Frog
- Phyllobates vittatus — Golfodulcean Poison Frog
- Phyllodytes auratus
- Phyllomedusa ayeaye
- Phyllomedusa baltea
- Phyllomedusa ecuatoriana
- Phyllomyias urichi — Urich's Tyrannulet
- Phyllonycteris aphylla — Jamaican Flower Bat
- Phyllopetalia altarensis — Metropolitan Redspot
- Phylloscartes beckeri — Bahia Tyrannulet
- Phylloscartes ceciliae — Alagoas Tyrannulet
- Phylloscartes lanyoni — Antioquia Bristle-tyrant
- Phylloscartes roquettei — Minas Gerais Tyrannulet
- Phylolestes ethelae — Hispaniolan Malachite
- Physalaemus soaresi
- Physiculus helenaensis — Skulpin
- Phytotoma raimondii — Peruvian Plantcutter
- Pieris wollastoni
- Pipa myersi — Myers' Surinam Toad
- Pipile jacutinga — Black-fronted Piping-guan
- Pipile pipile — Trinidad Piping-guan
- Pipistrellus endoi — Endo's Pipistrelle
- Pithecophaga jefferyi — Philippine Eagle
- Pitta gurneyi — Gurney's Pitta
- Placostylus bivaricosus
- Platalea minor — Black-faced Spoonbill
- Platanista gangetica — Blind River Dolphin, South Asian River Dolphin
- Platycypha amboniensis — Montane Dancing-jewel
- Platycypha pinheyi
- Platymantis cagayanensis
- Platymantis hazelae — Hazel's Forest Frog
- Platymantis insulata — Island Forest Frog
- Platymantis lawtoni
- Platymantis levigata — Smooth-skinned Forest Frog
- Platymantis negrosensis — Negros Forest Frog
- Platymantis panayensis — Panay Forest Frog
- Platymantis polillensis — Polillo Forest Frog
- Platymantis spelaea — Negros Cave Frog
- Platymantis subterrestris — Mt. Data Forest Frog
- Platymantis taylori
- Platymantis vitiana — Fiji Ground Frog, Fijian Ground Frog
- Platyops sterreri
- Platypelis alticola
- Platypelis mavomavo
- Platypelis milloti
- Platypelis tetra
- Platysteira laticincta — Banded Wattle-eye
- Platysternon megacephalum — Big-headed Turtle
- Plectrohyla acanthodes
- Plectrohyla arborescandens
- Plectrohyla avia
- Plectrohyla calthula
- Plectrohyla calvicollina
- Plectrohyla celata
- Plectrohyla cembra
- Plectrohyla charadricola
- Plectrohyla chryses
- Plectrohyla chrysopleura
- Plectrohyla crassa
- Plectrohyla cyanomma
- Plectrohyla cyclada
- Plectrohyla dasypus
- Plectrohyla ephemera
- Plectrohyla exquisita
- Plectrohyla glandulosa
- Plectrohyla guatemalensis
- Plectrohyla hartwegi
- Plectrohyla hazelae
- Plectrohyla ixil
- Plectrohyla lacertosa
- Plectrohyla mykter
- Plectrohyla pachyderma
- Plectrohyla pentheter
- Plectrohyla pokomchi
- Plectrohyla psarosema
- Plectrohyla psiloderma
- Plectrohyla pycnochila
- Plectrohyla quecchi
- Plectrohyla robertsorum
- Plectrohyla sabrina
- Plectrohyla sagorum
- Plectrohyla siopela
- Plectrohyla tecunumani
- Plectrohyla teuchestes
- Plectrohyla thorectes
- Plethobasus cicatricosus — White Warty-back Pearly Mussel, White Wartyback
- Plethobasus cooperianus — Orange-footed Pimpleback Mussel, Orangefoot Pimpleback
- Plethodon stormi — Siskiyou Mountains Salamander
- Plethodon welleri — Weller's Salamander
- Plethodontohyla brevipes
- Plethodontohyla guentherpetersi
- Pleurobema chattanoogaense — Painted Clubshell
- Pleurobema clava — Club Naiad, Clubshell Pearly Mussel, Clubshell
- Pleurobema collina — James River Spinymussel
- Pleurobema curtum — Black Clubshell, Curtus's Mussel
- Pleurobema decisum — Southern Clubshell
- Pleurobema furvum — Dark Pigtoe
- Pleurobema georgianum — Southern Pigtoe
- Pleurobema gibberum — Cumberland Pigtoe
- Pleurobema marshalli — Flat Pigtoe, Marshall's Mussel
- Pleurobema perovatum — Ovate Clubshell
- Pleurobema plenum — Rough Pigtoe Pearly Mussel, Rough Pigtoe
- Pleurobema pyriforme — Oval Pigtoe
- Pleurodeles poireti — Algerian Ribbed Newt, Edough Ribbed Newt, Poiret's Newt
- Ploceus aureonucha — Golden-naped Weaver
- Ploceus batesi — Bates's Weaver
- Ploceus golandi — Clarke's Weaver
- Ploceus nicolli — Usambara Weaver
- Poblana alchichica
- Poblana letholepis
- Poblana squamata
- Podarcis carbonelli
- Podarcis lilfordi — Lilford's Wall Lizard
- Podarcis raffonei — Aeolian Wall Lizard
- Podiceps taczanowskii — Junín Grebe
- Podocnemis lewyana — Magdalena River Turtle, Rio Magdalena River Turtle
- Podogymnura aureospinula — Dinagat Moonrat
- Podogymnura truei — Mindanao Gymnure, Mindanao Moonrat
- Poecilia latipunctata
- Poecilia sulphuraria
- Poecilmitis rileyi
- Poecilmitis swanepoeli
- Pogonichthys macrolepidotus — Sacramento Splittail
- Pogonomelomys bruijni — Lowland Brush Mouse
- Polposipus herculeanus — Frigate Island Giant Tenebrionid Beetle
- Polyommatus dama
- Polyommatus galloi — Higgin's Anomalous Blue
- Polyommatus golgus — Sierra Nevada Blue
- Polyommatus humedasae — Piedmont Anomalous Blue
- Polypedates eques
- Polypedates fastigo
- Polypedates insularis
- Polypedates longinasus
- Polypedates yaoshanensis
- Polyplectron schleiermacheri — Bornean Peacock-pheasant
- Pomarea dimidiata — Rarotonga Monarch
- Pomarea mendozae — Marquesan Monarch
- Pomarea nigra — Tahiti Monarch
- Pomarea whitneyi — Fatuhiva Monarch
- Pongo abelii — Sumatran Orangutan
- Pongo pygmaeus — Bornean Orangutan, Orangutan
- Poospiza alticola — Plain-tailed Warbling-finch
- Poospiza garleppi — Cochabamba Mountain-finch
- Poospiza rubecula — Rufous-breasted Warbling-finch
- Popenaias popeii
- Porphyrio hochstetteri — Takahe
- Potamilus amphichaenus — Texas Heelsplitter
- Potamilus capax — Fat Pocketbook Pearly Mussel, Fat Pocketbook
- Potamilus inflatus — Alabama Heelsplitter
- Potamonautes gonocristatus
- Potamonautes idjiwiensis
- Potamonautes mutandensis
- Potamonautes platycentron
- Potamonautes rukwanzi
- Potamonautes unisulcatus
- Potorous gilbertii — Gilbert's Potoroo
- Potorous longipes — Long-footed Potoroo
- Praomys hartwigi — Hartwig's Praomys, Hartwig's Soft-furred Mouse
- Praomys obscurus
- Presbytis comata — Grizzled Leaf Monkey, Java Leaf Monkey, Javan Grizzled Langur
- Prietella phreatophila
- Primolius couloni — Blue-headed Macaw
- Prionailurus iriomotensis — Iriomote Cat
- Prioniturus verticalis — Blue-winged Racquet-tail
- Prionops gabela — Gabela Helmet-shrike
- Pristis clavata — Dwarf sawfish, Queensland sawfish
- Pristis microdon — Freshwater sawfish, Largetooth sawfish, Leichhardt's sawfish, Smalltooth sawfish
- Pristis pectinata — Smalltooth, Wide sawfish
- Pristis perotteti — Largetooth sawfish
- Pristis pristis — Common sawfish
- Pristis zijsron — Narrowsnout sawfish
- Probarbus jullieni — Jullien's Golden Carp, Seven-striped Barb
- Probreviceps rhodesianus
- Procambarus acherontis — Orlando Cave Crayfish
- Procambarus angustatus
- Procambarus attiguus — Silver Glen Springs Cave Crayfish
- Procambarus delicatus — Big-cheeked Cave Crayfish
- Procambarus econfinae — Panama City Crayfish
- Procambarus erythrops — Santa Fe Cave Crayfish
- Procambarus ferrugineus
- Procambarus franzi — Orange Lake Cave Crayfish
- Procambarus horsti — Big Blue Spring Cave Crayfish
- Procambarus milleri — Miami Cave Crayfish
- Procambarus morrisi — Putnam County Cave Crayfish
- Procambarus nueces
- Procambarus steigmani
- Procambarus texanus
- Procapra przewalskii
- Procaris chacei
- Procellaria conspicillata — Spectacled Petrel
- Procolobus badius — Red Colobus, Western Red Colobus
- Procolobus kirkii — Kirk's Red Colobus, Zanzibar Red Colobus
- Procolobus pennantii — Pennant's Red Colobus
- Procolobus rufomitratus — Eastern Red Colobus, Tana River Red Colobus
- Procyon insularis — Tres Marias Raccoon
- Procyon maynardi — Bahaman Raccoon
- Procyon minor — Guadeloupe Raccoon
- Procyon pygmaeus — Cozumel Raccoon
- Prodontria lewisi — Cromwell Chafer Beetle
- Prognathochromis sp. nov. 'long snout'
- Prognathochromis worthingtoni
- Progomphus risi — Ris's Sanddragon
- Progomphus tennesseni — Bristle-tipped Sanddragon
- Progomphus zephyrus — Elusive Sanddragon
- Proischnura polychromaticum — Cape Bluet
- Propithecus diadema — Diademed Sifaka
- Propithecus tattersalli — Golden-crowned Sifaka, Tattersall's Sifaka
- Prosobonia cancellata — Tuamotu Sandpiper
- Protoneura dunklei — Purple Threadtail
- Protoneura sanguinipes — Red-legged Threadtail
- Psacadonotus insulanus
- Psammobates geometricus — Geometric Tortoise, Sakafi
- Psammodromus microdactylus — Green Psammodromus, Small-fingered Psammodromus
- Psarocolius cassini — Baudó Oropendola
- Psephotus chrysopterygius — Golden-shouldered Parrot
- Psephurus gladius — Chinese paddlefish
- Pseudagrion vumbaense
- Pseudalopex fulvipes — Darwin's Fox
- Pseudemydura umbrina — Western Short-necked Turtle, Western Swamp Turtle
- Pseudemys alabamensis — Alabama Red-bellied Turtle
- Pseudibis davisoni — White-shouldered Ibis
- Pseudoamolops sauteri
- Pseudobagrus medianalis
- Pseudobarbus burchelli — Burchell's Redfin
- Pseudobarbus burgi — Berg River Redfin
- Pseudobarbus phlegethon — Fiery Redfin
- Pseudobarbus quathlambae — Maluti Minnow
- Pseudobarbus tenuis — Slender Redfin
- Pseudobulweria aterrima — Mascarene Black Petrel
- Pseudobulweria becki — Beck's Petrel
- Pseudobulweria macgillivrayi — Fiji Petrel
- Pseudoeurycea altamontana
- Pseudoeurycea aquatica
- Pseudoeurycea brunnata
- Pseudoeurycea cochranae
- Pseudoeurycea exspectata
- Pseudoeurycea firscheini
- Pseudoeurycea gadovii
- Pseudoeurycea gigantea
- Pseudoeurycea goebeli
- Pseudoeurycea juarezi
- Pseudoeurycea longicauda
- Pseudoeurycea lynchi
- Pseudoeurycea melanomolga
- Pseudoeurycea mystax
- Pseudoeurycea naucampatepetl
- Pseudoeurycea nigromaculata
- Pseudoeurycea praecellens
- Pseudoeurycea saltator
- Pseudoeurycea smithi
- Pseudoeurycea unguidentis
- Pseudoeurycea werleri
- Pseudohydromys murinus — Eastern Shrew Mouse
- Pseudois schaeferi — Dwarf Bharal, Dwarf Blue Sheep
- Pseudomugil mellis — Honey Blue-eye
- Pseudomulleria dalyi
- Pseudomys fieldi — Alice Springs Mouse
- Pseudomys glaucus — Blue-gray Mouse, Blue-grey Mouse
- Pseudomys occidentalis — Western Mouse
- Pseudomys oralis — Hastings River Mouse
- Pseudonestor xanthophrys — Maui Parrotbill
- Pseudoniphargus grandimanus
- Pseudonovibos spiralis — Khting Vor, Linh Duong
- Pseudophoxinus anatolicus
- Pseudophoxinus battalgili
- Pseudophoxinus crassus
- Pseudophoxinus drusensis
- Pseudophoxinus egridiri — Yag Baligi
- Pseudophoxinus epiroticus
- Pseudophoxinus fahirae
- Pseudophoxinus handlirschi — Ciçek
- Pseudophoxinus kervillei
- Pseudophoxinus laconicus
- Pseudophoxinus prespensis
- Pseudophoxinus syriacus
- Pseudophoxinus zeregi
- Pseudophryne corroboree — Corroboree Frog
- Pseudophryne covacevichae — Magnificent Broodfrog
- Pseudophryne pengilleyi — Northern Corroboree Frog
- Pseudoryx nghetinhensis — Saola
- Pseudoscaphirhynchus fedtschenkoi — Syr-darya Shovelnose Sturgeon
- Pseudoscaphirhynchus hermanni — Small Amu-dar Shovelnose Sturgeon
- Pseudoscaphirhynchus kaufmanni — False Shovelnose Sturgeon, Large Amu-dar Shovelnose Sturgeon
- Psittacula eques — Mauritius Parakeet
- Psittirostra psittacea — 'O'u
- Pteralopex acrodonta — Fijian Monkey-faced Bat
- Pteralopex anceps — Bougainville Monkey-faced Bat
- Pteralopex atrata — Cusp-toothed Flying Fox, Cusp-toothed Fruit Bat, Guadalcanal Monkey-faced Bat
- Pteralopex pulchra — Montane Monkey-faced Bat
- Pterodroma alba — Phoenix Petrel
- Pterodroma atrata — Henderson Petrel
- Pterodroma axillaris — Chatham Petrel
- Pterodroma baraui — Barau's Petrel
- Pterodroma cahow — Bermuda Petrel
- Pterodroma caribbaea — Jamaica Petrel
- Pterodroma cookii — Cook's Petrel
- Pterodroma hasitata — Black-capped Petrel
- Pterodroma madeira — Zino's Petrel
- Pterodroma magentae — Chatham Island Taiko
- Pterodroma phaeopygia — Galápagos Petrel
- Pteronura brasiliensis — Giant Brazilian Otter, Giant Otter
- Pteropus aldabrensis — Aldabra Flying Fox, Aldabra Flying-fox
- Pteropus dasymallus — Ryūkyū Flying-fox
- Pteropus faunulus — Nicobar Flying Fox
- Pteropus insularis — Chuuk Flying-fox, Ruck Flying-fox
- Pteropus leucopterus — White-winged Flying Fox
- Pteropus livingstonii — Comoro Black Flying Fox, Livingstone's Flying Fox
- Pteropus mariannus — Marianas Flying Fox, Marianna Flying Fox, Micronesian Flying-fox
- Pteropus molossinus — Caroline Flying Fox, Pohnpei Flying-fox
- Pteropus phaeocephalus — Mortlock Flying Fox, Mortlock Islands Flying-fox
- Pteropus pselaphon — Bonin Flying Fox, Bonin Fruit Bat
- Pteropus rodricensis — Rodrigues Flying Fox
- Ptilinopus arcanus — Negros Fruit-dove
- Ptilinopus roseicapilla — Mariana Fruit-dove
- Ptychadena broadleyi — Broadley's Ridged Frog
- Ptychadena newtoni
- Ptychobranchus greenii — Triangular Kidneyshell
- Ptychobranchus jonesi — Southern Kidneyshell
- Ptychochromis inornatus
- Ptychochromis sp. nov. 'Green Garaka'
- Ptychochromis sp. nov. 'Joba mena'
- Ptychochromoides betsileanus — Trondo Mainty
- Ptychochromoides vondrozo
- Ptychodon schuppi
- Ptychohyla dendrophasma
- Ptychohyla erythromma
- Ptychohyla hypomykter
- Ptychohyla legleri
- Ptychohyla leonhardschultzei
- Ptychohyla macrotympanum
- Ptychohyla panchoi
- Ptychohyla salvadorensis
- Ptychohyla sanctaecrucis
- Ptychohyla spinipollex
- Ptyochromis annectens
- Ptyochromis granti
- Ptyochromis sp. nov. 'Rusinga oral sheller'
- Ptyochromis sp. nov. 'rainbow sheller'
- Puffinus auricularis — Townsend's Shearwater
- Puffinus huttoni — Hutton's Shearwater
- Puffinus mauretanicus — Balearic Shearwater
- Puffinus newelli — Newell's Shearwater
- Pundamilia igneopinis
- Pundamilia macrocephala
- Pungitius hellenicus — Ellinopygósteos
- Pungu maclareni — Pungu
- Puntius amarus — Pait
- Puntius asoka — Asoka Barb
- Puntius bandula
- Puntius baoulan — Baolan
- Puntius clemensi — Bagangan
- Puntius disa — Disa
- Puntius flavifuscus — Katapa-tapa
- Puntius herrei
- Puntius katalo — Katolo
- Puntius lanaoensis — Kandar
- Puntius manalak — Manalak
- Puntius martenstyni
- Puntius tras — Tras
- Pygathrix nemaeus — Douc Langur, Douc Monkey, Douc, Red-shanked Douc Langur
- Pygathrix nigripes — Black-shanked Douc Monkey, Black-shanked Douc
- Pyrgulopsis agarhecta — Ocmulgee Marstonia
- Pyrgulopsis aloba — Duckwater Pyrg
- Pyrgulopsis avernalis — Moapa Pebblesnail
- Pyrgulopsis bruneauensis — Bruneau Hot Springsnail
- Pyrgulopsis cruciglans — Transverse Grand Pyrg
- Pyriglena atra — Fringe-backed Fire-eye
- Pyrrhula murina — Azores Bullfinch
- Pyrrhura orcesi — El Oro Parakeet
- Pyrrhura viridicata — Santa Marta Parakeet
- Pyxidea mouhotii — Jagged-shelled Turtle, Keel-backed Terrapin, Keeled Box Turtle
- Pyxis planicauda — Flat-backed Spider Tortoise, Flat-shelled Spider Tortoise, Madagascar Flat-shelled Tortoise
[edit] Q
- Quadrula couchiana
- Quadrula fragosa — Rough Maple Leaf Pearly Mussel, Winged Mapleleaf
- Quadrula intermedia — Cumberland Monkey-face Pearly Mussel, Cumberland Monkeyface
- Quadrula sparsa — Appalachian Monkey-face Pearly Mussel, Appalachian Monkeyface
- Quadrula stapes — Stirrup Shell, Stirrupshell
- Quadrula tuberosa
- Quincuncina mitchelli — False Spike
- Quinnus neilius
[edit] R
- Radiocentrum avalonense — Catalina Mountain Snail
- Radioconus goeldi
- Radioconus riochcoensis
- Radiodiscus amdenus
- Rafetus euphraticus — Euphrates Softshell Turtle
- Rafetus swinhoei
- Rallus semiplumbeus — Bogotá Rail
- Rallus wetmorei — Plain-flanked Rail
- Ramanella mormorata
- Ramanella palmata
- Ramphocinclus brachyurus — White-breasted Thrasher
- Rana amamiensis — Amami Tip-nosed Frog
- Rana cerigensis — Karpathos Frog
- Rana charlesdarwini
- Rana chevronta
- Rana chichicuahutla
- Rana cretensis — Cretan Frog
- Rana dunni
- Rana holsti — Holst's Frog
- Rana ishikawae — Ishikawa's Frog
- Rana johni
- Rana kuangwuensis
- Rana mangyanum
- Rana minima
- Rana muscosa — Mountain Yellow-legged Frog
- Rana narina — Ryūkyū Tip-nosed Frog
- Rana okinavana — Ryūkyū Brown Frog
- Rana omiltemana — Guerreran Leopard Frog
- Rana onca — Relict Leopard Frog
- Rana psaltes — Kampira Falls Frog, Yaeyama Harpist Frog
- Rana pueblae
- Rana pyrenaica — Pyrenean Frog
- Rana sevosa — Dusky Gopher Frog, Mississippi Gopher Frog
- Rana shqiperica — Albanian Water Frog
- Rana subaquavocalis — Ramsey Canyon Leopard Frog
- Rana subaspera — Otton Frog
- Rana supranarina
- Rana tenggerensis
- Rana tlaloci — Tlaloc's Leopard Frog
- Rana utsunomiyaorum
- Rana vibicaria
- Rana wuchuanensis
- Ranodon sibiricus — Central Asian Salamander, Semirechensk Salamander
- Rasbora wilpita
- Rattus baluensis — Summit Rat
- Rattus enganus — Enggano Rat
- Rattus montanus — Nillu Rat
- Reithrodontomys spectabilis — Cozumel Harvest Mouse
- Relictus solitarius — Relict Dace
- Rhabdalestes leleupi
- Rhacophorus angulirostris
- Rhacophorus arvalis
- Rhacophorus aurantiventris
- Rhacophorus calcadensis
- Rhacophorus lateralis
- Rhacophorus pseudomalabaricus
- Rhagomys rufescens — Brazilian Arboreal Mouse
- Rhamphophryne macrorhina
- Rhamphophryne nicefori
- Rhamphophryne rostrata
- Rhantus alutaceus
- Rheocles wrightae — Zona
- Rhinobatos horkelii — Brazilian guitarfish
- Rhinoceros sondaicus — Javan Rhinoceros
- Rhinoceros unicornis — Great Indian Rhinoceros, Indian Rhinoceros
- Rhinocypha hageni
- Rhinocypha ogasawarensis
- Rhinocypha uenoi
- Rhinoderma rufum
- Rhinolophus convexus — Convex Horseshoe Bat
- Rhinolophus hilli
- Rhinolophus imaizumii — Imaizumi's Horseshoe Bat
- Rhinolophus keyensis — Insular Horseshoe Bat
- Rhinolophus maclaudi — Maclaud's Horseshoe Bat
- Rhinolophus ziama
- Rhinomyias albigularis — White-throated Jungle-flycatcher
- Rhinopithecus avunculus — Tonkin Snub-nosed Monkey
- Rhinopithecus bieti — Black Snub-nosed Monkey, Yunnan Snub-nosed Monkey
- Rhinopithecus brelichi — Gray Snub-nosed Monkey, Guizhou Snub-nosed Monkey
- Rhinoptera brasiliensis — Brazilian Cownose Ray
- Rhinoptilus bitorquatus — Jerdon's Courser
- Rhipidolestes okinawanus
- Rhithrodytes agnus
- Rhodonessa caryophyllacea — Pink-headed Duck
- Rhogeessa alleni — Allen's Yellow Bat
- Rhogeessa mira — Least Yellow Bat
- Rhopornis ardesiacus — Slender Antbird
- Rhynchobatus luebberti — African wedgefish, Lubbert's guitarfish, Spikenose wedgefish
- Rhynchocyon chrysopygus — Golden-rumped Elephant Shrew, Golden-rumped Sengi
- Rhynchopsitta pachyrhyncha — Thick-billed Parrot
- Rhynochetos jubatus — Kagu
- Rhysoconcha variumbilicata
- Rhytida clarki
- Rhytida oconnori
- Risiocnemis seidenschwarzi
- Rollandia microptera — Titicaca Flightless Grebe
- Romanichthys valsanicola — Asprete
- Romerolagus diazi — Volcano Rabbit
- Rostroraja alba — Bottlenose Skate, Spearnose Skate, White Skate
- Ruatara koarana
- Rukia ruki — Faichuk White-eye
- Rutilus meidingerii
[edit] S
- Sacalia bealei — Beal's-eyed Turtle
- Sacalia quadriocellata — Four-eyed Turtle
- Saguinus bicolor — Brazilian Bare-faced Tamarin, Pied Bare-faced Tamarin, Pied Tamarin
- Saguinus oedipus — Cotton-headed Tamarin, Cotton-top Tamarin
- Saiga tatarica — Saiga Antelope, Saiga
- Saimiri oerstedii — Black-crowned Central American Squirrel Monkey, Central American Squirrel Monkey, Red-backed Squirrel Monkey
- Salaria economidisi
- Salmo carpio
- Salmo peristericus
- Salmo platycephalus — Ala Balik
- Salmothymus obtusirostris — Adriatic Salmon
- Salvelinus japonicus — Kirikuchi Char
- Samoana abbreviata — Short Samoan Tree Snail
- Samoana annectens
- Samoana attenuata
- Samoana conica
- Samoana diaphana — Moorean Viviparous Tree Snail
- Samoana fragilis — Tree Snail
- Samoana solitaria — Moorean Viviparous Tree Snail
- Samoana thurstoni
- Sandelia bainsii — Eastern Province Rocky
- Santa Catalina Island Shrew
- Sarotherodon caroli — Fissi
- Sarotherodon linnellii — Unga
- Sarotherodon lohbergeri — Leka Keppe
- Sarotherodon steinbachi — Kululu
- Sarothrura ayresi — White-winged Flufftail
- Sarothrura watersi — Slender-billed Flufftail
- Saxicola dacotiae — Fuerteventura Chat
- Scaphiophryne boribory
- Scaphiophryne gottlebei
- Scaphirhynchus albus — Pallid sturgeon
- Scaphirhynchus suttkusi — Alabama sturgeon
- Scardinius graecus — Greek Rudd
- Scardinius scardafa
- Scaturiginichthys vermeilipinnis — Red-finned Blue-eye
- Schayera baiulus
- Schizoeaca perijana — Perijá Thistletail
- Schizothorax lepidothorax
- Scinax alcatraz
- Scleropages formosus — Asian arowana, Asian bonytongue, Golden arowana, Golden dragon fish, Kelesa
- Scolomys melanops — South American Spiny Mouse
- Scolomys ucayalensis — Ucayali Spiny Mouse
- Scolopax rochussenii — Moluccan Woodcock
- Scomberomorus concolor — Monterrey Spanish Mackerel
- Scotonycteris ophiodon — Pohle's Fruit Bat
- Scotopelia ussheri — Rufous Fishing-owl
- Scotophilus borbonicus — Lesser Yellow Bat
- Scutiger chintingensis
- Scutiger maculatus
- Scutiger muliensis
- Scutiger ningshanensis
- Scutiger pingwuensis
- Scytalopus iraiensis — Marsh Tapaculo
- Scytalopus psychopompus — Bahia Tapaculo
- Sebastes fasciatus — Redfish
- Sebastes paucispinus — Bocaccio rockfish
- Sebastolobus alascanus — Shortspine Thornyhead
- Selevinia betpakdalaensis — Desert Dormouse
- Sephanoides fernandensis — Juan Fernández Firecrown
- Serinus flavigula — Yellow-throated Seedeater
- Sheppardia gabela — Gabela Akalat
- Sheppardia montana — Usambara Akalat
- Sicista armenica — Armenian Birch Mouse
- Sicista caudata — Long-tailed Birch Mouse
- Sigmodontomys aphrastus — Harris's Rice Water Rat
- Silurus mento
- Simias concolor — Pig-tailed Langur, Pig-tailed Snub-nosed Monkey
- Sinhalestes orientalis
- Siphonaria compressa
- Siphonorhis americana — Jamaican Pauraque
- Sitta ledanti — Algerian Nuthatch
- Sitta victoriae — White-browed Nuthatch
- Smilisca dentata — Rana-de Arbol De Tierras Altas
- Sminthopsis aitkeni — Kangaroo Island Dunnart
- Sminthopsis douglasi — Julia Creek Dunnart
- Sminthopsis psammophila — Large Desert Marsupial-mouse, Sandhill Dunnart, Sandhill Sminthopsis
- Solenodon cubanus — Almiqui, Cuban Solenodon
- Solenodon paradoxus — Haitian Solenodon, Hispaniolan Solenodon
- Solisorex pearsoni — Pearson's Long-clawed Shrew
- Solomys ponceleti — Poncelet's Giant Rat, Poncelet's Naked-tailed Rat
- Somatochlora hineana — Hine's Emerald
- Somatogyrus biangulatus — Angular Pebblesnail
- Somatogyrus coosaensis — Coosa Pebblesnail
- Somatogyrus crassus — Stocky Pebblesnail
- Somatogyrus currierianus — Tennessee Pebblesnail
- Somatogyrus decipiens — Hidden Pebblesnail
- Somatogyrus excavatus — Ovate Pebblesnail
- Somatogyrus hendersoni — Fluted Pebblesnail
- Somatogyrus humerosus — Atlas Pebblesnail
- Somatogyrus nanus — Dwarf Pebblesnail
- Somatogyrus obtusus — Moom Pebblesnail
- Somatogyrus pygmaeus — Pygmy Pebblesnail
- Somatogyrus quadratus — Quadrate Pebblesnail
- Somatogyrus strengi — Rolling Pebblesnail
- Somatogyrus tennesseensis — Opaque Pebblesnail
- Somatogyrus virginicus — Panhandle Pebblesnail
- Somersiella sterreri
- Somuncuria somuncurensis — Somuncura Frog
- Sorex cansulus — Gansu Shrew
- Sorex cylindricauda — Greater Stripe-backed Shrew, Stripe-backed Shrew
- Sorex hydrodromus — Pribilof Island Shrew
- Sorex jacksoni — St Lawrence Island Shrew
- Sorex kozlovi — Kozlov's Shrew
- Sorex sadonis — Sado Shrew
- Sorex sclateri — Sclater's Shrew
- Sorex stizodon — San Cristobal Shrew
- Soriculus salenskii — Salenski's Shrew
- Spelaeoecia bermudensis
- Spelaeorchestia koloana — Kaui Cave Amphipod
- Speleoithona bermudensis
- Speleomantes supramontis — Supramonte Cave Salamander
- Speleoperipatus spelaeus
- Speleophria bivexilla
- Speleophria scottodicarloi
- Speocirolana thermydromis
- Speoplatyrhinus poulsoni — Alabama cavefish
- Spermophilus brunneus — Idaho Ground Squirrel
- Sphaerodactylus micropithecus — Monito Gecko
- Sphaerolana affinis
- Sphaerolana interstitialis
- Spheniscus mendiculus — Galápagos Penguin
- Spilocuscus rufoniger — Black-spotted Cuscus
- Spiralothelphusa fernandoi
- Spiralothelphusa parvula
- Spizaetus bartelsi — Javan Hawk-eagle
- Spizaetus floris — Flores Hawk-eagle
- Spizella wortheni — Worthen's Sparrow
- Spizocorys fringillaris — Botha's Lark
- Sporophila melanops — Hooded Seedeater
- Sporophila palustris — Marsh Seedeater
- Sporophila zelichi — Entre Ríos Seedeater
- Spratellicypris palata — Palata
- Squalius anatolicus
- Squalius keadicus
- Squalius lucumonis
- Squalius microlepis
- Squalius palaciosi — Bogardilla
- Squalius torgalensis
- Squatina aculeata — Monkfish, Sawback angelshark, Spiny angelshark
- Squatina argentina — Argentine Angel Shark, Longfin Angel Shark
- Squatina occulta — Smoothback Angel Shark
- Squatina oculata — Monkfish, Smoothback angel shark
- Squatina squatina — Angel Shark
- Stachyris nigrorum — Negros Striped-babbler
- Stagnicola utahensis — Thickshell Pondsnail
- Stanleya neritinoides
- Starnoenas cyanocephala — Blue-headed Quail-dove
- Stenomys vandeuseni — Van Deusen's Rat
- Stephopaedes anotis — Chirinda Toad
- Stephopaedes howelli
- Stephopaedes usambarae
- Stereolepis gigas — Black Sea Bass, Giant Sea Bass
- Sterna albostriata — Black-fronted Tern
- Sterna bernsteini — Chinese Crested-tern
- Sterna lorata — Peruvian Tern
- Stomatepia mariae — Nsess
- Stomatepia mongo — Mongo
- Stomatepia pindu — Pindu
- Streptocephalus dendrophorus
- Streptocephalus dendyi
- Streptocephalus gracilis
- Streptocephalus guzmani
- Streptocephalus moorei
- Streptocephalus woottoni — Riverside Fairy Shrimp
- Streptocephalus zuluensis
- Strigops habroptila — Kakapo
- Stumpffia helenae
- Sturnira thomasi — Thomas's Yellow-shouldered Bat
- Sturnus melanopterus — Black-winged Starling
- Stygobromus hayi — Hay's Spring Amphipod
- Stygobromus pecki — Peck's Cave Amphipod
- Stymphalornis acutirostris — Marsh Antwren
- Subuliniscus arambourgi
- Succinea piratarum
- Succinea quadrasi
- Suncus ater — Black Shrew
- Suncus fellowesgordoni — Sri Lanka Shrew
- Suncus mertensi — Flores Shrew
- Suncus zeylanicus — Jungle Shrew
- Sundamys maxi — Bartels's Rat
- Sundasciurus juvencus — Northern Palawan Tree Squirrel
- Sus cebifrons — Visayan Warty Pig
- Sus salvanius — Pygmy Hog
- Sus verrucosus — Javan Pig, Javan Warty Pig
- Sylvilagus dicei — Dice's Cottontail
- Sylvilagus graysoni — Tres Marias Cottontail, Tres Marias Rabbit
- Sylvilagus insonus — Omilteme Cottontail, Omiltemi Rabbit
- Sylvisorex camerunensis
- Sylvisorex isabellae — Isabella Shrew
- Sympetrum nigrifemur
- Synallaxis infuscata — Plain Spinetail
- Synallaxis tithys — Blackish-headed Spinetail
- Synallaxis zimmeri — Russet-bellied Spinetail
- Syncaris pacifica — California Freshwater Shrimp
- Syngnathus watermeyeri — River pipefish
- Sypheotides indicus — Lesser Florican
[edit] T
- Tacheocampylaea tacheoides
- Tachybaptus rufolavatus — Alaotra Grebe
- Tadorna cristata — Crested Shelduck
- Talpa streeti — Persian Mole
- Tangara cabanisi — Azure-rumped Tanager
- Taphozous troughtoni
- Taphrolesbia griseiventris — Grey-bellied Comet
- Tapirus bairdii — Baird's Tapir, Central American Tapir
- Tapirus pinchaque — Andean Tapir, Mountain Tapir, Woolly Tapir
- Tasmanipatus anophthalmus
- Taudactylus acutirostris — Sharp Snouted Day Frog, Sharp-nosed Torrent Frog
- Taudactylus eungellensis — Eungella Day Frog, Eungella Torrent Frog
- Taudactylus pleione — Kroombit Tinker Frog, Pleione's Torrent Frog
- Taudactylus rheophilus — Northern Tinker Frog, Tinkling Frog
- Tauraco bannermani — Bannerman's Turaco
- Telescopus hoogstraali
- Telespiza ultima — Nihoa Finch
- Telestes beoticus — Paskóviza
- Telestes polylepis
- Telestes turskyi
- Telmatobius atacamensis
- Telmatobius brevipes
- Telmatobius brevirostris
- Telmatobius ceiorum
- Telmatobius cirrhacelis
- Telmatobius colanensis
- Telmatobius culeus
- Telmatobius degener
- Telmatobius edaphonastes
- Telmatobius gigas
- Telmatobius hypselocephalus
- Telmatobius ignavus
- Telmatobius laticeps
- Telmatobius latirostris
- Telmatobius mayoloi
- Telmatobius necopinus
- Telmatobius niger
- Telmatobius pefauri
- Telmatobius pisanoi
- Telmatobius platycephalus
- Telmatobius schreiteri
- Telmatobius scrocchii
- Telmatobius sibiricus
- Telmatobius stephani
- Telmatobius thompsoni
- Telmatobius truebae
- Telmatobius vellardi
- Telmatobius zapahuirensis
- Telmatobufo bullocki
- Telmatobufo venustus
- Tenualosa thibaudeaui
- Teramulus waterloti
- Terenura sharpei — Yellow-rumped Antwren
- Terenura sicki — Orange-bellied Antwren
- Terpsiphone corvina — Seychelles Paradise-flycatcher
- Terrapene coahuila — Aquatic Box Turtle, Coahuila Box Turtle, Coahuila Turtle, Water Box Turtle
- Testudo kleinmanni — Egyptian Tortoise, Kleinmann's Tortoise, Leith's Tortoise
- Testudo werneri — Negev Tortoise
- Tetrathemis denticauda
- Tetrathemis ruwensoriensis
- Tetrathemis yerburii
- Tettigidea empedonepia — Torreya Pygmy Grasshopper
- Thalassarche carteri — Indian Yellow-nosed Albatross
- Thalassarche chlororhynchos — Atlantic Yellow-nosed Albatross
- Thalassarche eremita — Chatham Albatross
- Thalassarche melanophrys — Black-browed Albatross
- Thalassothemis marchali
- Thapsia buraensis
- Thapsia snelli
- Thaumatibis gigantea — Giant Ibis
- Thaumatodon hystricelloides
- Theloderma bicolor
- Thermosphaeroma cavicauda
- Thermosphaeroma dugesi
- Thermosphaeroma macrura
- Thermosphaeroma milleri
- Thermosphaeroma smithi
- Thersites mitchellae — Mitchell's Rainforest Snail
- Thinornis novaeseelandiae — Shore Plover
- Thorius arboreus
- Thorius aureus
- Thorius boreas
- Thorius dubitus
- Thorius grandis
- Thorius infernalis
- Thorius lunaris
- Thorius macdougalli
- Thorius magnipes
- Thorius minutissimus
- Thorius minydemus
- Thorius munificus
- Thorius narismagnus
- Thorius narisovalis
- Thorius omiltemi
- Thorius papaloae
- Thorius pennatulus
- Thorius pulmonaris
- Thorius schmidti
- Thorius spilogaster
- Thorius troglodytes
- Thoropa lutzi
- Threskiornis bernieri — Madagascar Sacred Ibis
- Throscodectes xederoides
- Throscodectes xiphos
- Thryothorus nicefori — Niceforo's Wren
- Thunnus maccoyii — Southern Bluefin Tuna
- Thylogale calabyi — Alpine Wallaby, Calaby's Pademelon
- Tilapia guinasana — Otjikoto Tilapia
- Tiliqua adelaidensis — Adelaide Pigmy Blue-tongue Skink, Pygmy Bluetongue
- Tinostoma smaragditis — Fabulous Green Sphinx Moth, Fabulous Green Sphinx Of Kauai
- Tiradelphe schneideri — Schneider's Surprise
- Todiramphus gambieri — Tuamotu Kingfisher
- Todiramphus godeffroyi — Marquesan Kingfisher
- Tokudaia muenninki — Muennink's Spiny Rat
- Tokudaia osimensis — Ryūkyū Spiny Rat
- Tomicha cawstoni
- Tomicha natalensis
- Tomicha rogersi
- Tomistoma schlegelii — False Gavial, False Gharial, Malayan Gharial
- Tor yunnanensis
- Torreornis inexpectata — Cuban Sparrow
- Totoaba macdonaldi — Totoaba
- Touit melanonotus — Brown-backed Parrotlet
- Toxolasma cylindrellus — Pale Lilliput Naiad, Pale Lilliput Pearly Mussel, Pale Lilliput
- Toxostoma guttatum — Cozumel Thrasher
- Trachemys adiutrix — Carvalho's Slider
- Trachycystis clifdeni — Dlinza Forest Pinwheel
- Trachycystis haygarthi
- Trachycystis placenta
- Trachypithecus auratus — Ebony Leaf Monkey, Javan Langur
- Trachypithecus delacouri — Dealacour Langur, White-rumped Black Leaf Monkey
- Trachypithecus geei — Gee's Golden Langur, Golden Leaf Monkey
- Trachypithecus pileatus — Bonneted Langur, Capped Langur, Capped Leaf Monkey, Capped Monkey
- Trachypithecus poliocephalus — White-headed Langur
- Trachypithecus vetulus — Purple-faced Leaf Monkey
- Tragelaphus buxtoni — Mountain Nyala
- Treron psittaceus — Timor Green-pigeon
- Trichocichla rufa — Long-legged Thicketbird
- Tricula montana
- Trimenia wallengrenii — Wallengren's Copper
- Trimerotropis infantilis — Zyantc Band-winged Grasshopper
- Trimerotropis occidentaloides — Santa Monica Mountains Grasshopper
- Trimerotropis occulens — Lompoc Grasshopper
- Tringa guttifer — Spotted Greenshank
- Tristramella sacra
- Trithemis nigra
- Trochidrobia inflata
- Trochochlamys ogasawarana
- Trochoidea pseudojacosta
- Trochomorpha apia
- Trogopterus xanthipes — Complex-toothed Flying Squirrel
- Tropidophora articulata
- Tropidophora deburghiae
- Tropidoptera heliciformis
- Truncatellina arcyensis
- Tulotoma magnifica — Tulotoma
- Tupaia longipes — Bornean Tree Shrew, Long-footed Tree Shrew
- Tupaia nicobarica — Nicobar Tree Shrew
- Turdus helleri — Taita Thrush
- Turdus ludoviciae — Somali Thrush
- Turdus swalesi — La Selle Thrush
- Turnix olivii — Buff-breasted Buttonquail
- Tylomys bullaris — Chiapan Climbing Rat
- Tylomys tumbalensis — Tumbala Climbing Rat
- Tylototriton hainanensis — Hainan Knobby Newt
- Typhlatya iliffei
- Typhleotris madgascarensis
- Typhleotris pauliani
- Typhlomys chapensis — Chapa Pygmy Dormouse
- Typhlops monensis — Mona Blind Snake
- Tyrannus cubensis — Giant Kingbird
- Tyto nigrobrunnea — Taliabu Masked-owl
- Tyto soumagnei — Madagascar Red Owl
[edit] U
- Uma inornata — Coachella Valley Fringe-toed Lizard
- Uncia uncia — Ounce, Snow Leopard
- Urocyon littoralis — California Channel Island Fox, Channel Islands Fox, Island Fox, Island Gray Fox
- Urogymnus ukpam — Pincushion Ray
- Urolophus javanicus — Java Stingaree
- Urolophus orarius — Coastal Stingaree
- Uromys rex — King Rat
- Uropsilus investigator — Inquisitive Shrew Mole
- Uropsilus soricipes — Chinese Shrew Mole
- Urothemis thomasi
[edit] V
- Valencia hispanica — Valencia Toothcarp
- Valencia letourneuxi
- Vanellus gregarius — Sociable Lapwing
- Vanellus macropterus — Javanese Lapwing
- Varecia variegata — Ruffed Lemur
- Varicorhinus platystoma
- Varicorhinus ruandae
- Variola vera'
- Vermivora bachmanii — Bachman's Warbler
- Vibrissaphora boringii
- Vibrissaphora echinata
- Vibrissaphora leishanensis
- Victaphanta compacta
- Villosa perpurpurea — Purple Bean
- Villosa trabalis — Cumberland Bean Pearly Mussel, Cumberland Bean, Purple Bean
- Vini kuhlii — Rimatara Lorikeet
- Vini peruviana — Blue Lorikeet
- Vini ultramarina — Ultramarine Lorikeet,
- Vipera albizona — Mountain Viper
- Vipera bulgardaghica — Mount Bulgar Viper
- Vipera darevskii
- Vipera kaznakovi — Caucasian Viper
- Vipera pontica
- Vipera ursinii — Meadow Viper, Orsini's Viper
- Vipera wagneri — Wagner's Viper
- Vireo masteri — Chocó Vireo
- Viverra civettina — Malabar Civet, Malabar Large-spotted Civet
[edit] W
- Weberogobius amadi — Poso Bungu
- Werneria bambutensis
- Werneria iboundji
- Werneria mertensiana
- Werneria preussi
- Werneria submontana
- Werneria tandyi
- Wolterstorffina chirioi
- Wolterstorffina mirei'
[edit] X
- Xanthomyza phrygia — Regent Honeyeater
- Xenoclarias eupogon — Lake Victoria deepwater catfish
- Xenoglaux loweryi — Long-whiskered Owlet
- Xenoophorus captivus — Relict splitfin
- Xenoperdix udzungwensis — Udzungwa Forest-partridge
- Xenophrys brachykolos — Short-legged Horned Toad
- Xenopirostris damii — Van Dam's Vanga
- Xenopoecilus oophorus — Egg-carrying Buntingi
- Xenopoecilus poptae — Popta's Buntingi
- Xenopoecilus sarasinorum
- Xenopus gilli — Cape Clawed Toad, Cape Platanna, Gill's Platanna
- Xenopus longipes — Lake Oku Clawed Frog
- Xenospiza baileyi — Sierra Madre Sparrow
- Xerosecta giustii
- Xipholena atropurpurea — White-winged Cotinga
- Xiphophorus couchianus — Monterrey platyfish
- Xiphophorus gordoni
- Xiphophorus meyeri
- Xylotoles costatus — Pitt Island Longhorn Beetle
- Xyrauchen texanus — Razorback Sucker
- Xystichromis nuchisquamulatus
- Xystichromis phytophagus
- Xystichromis sp. nov. 'Kyoga flameback'
[edit] Y
[edit] Z
- Zaglossus bruijni — Long-beaked Echidna, Long-nosed Echidna, Long-nosed Spiny Anteater, New Guinea Long-nosed Echidna
- Zavattariornis stresemanni — Ethiopian Bush-crow
- Zilchogyra paulistana
- Zingel asper — Apron, Asper, Rhone streber
- Zingis radiolata
- Zonitoides jaccetanicus
- Zoothera guttata — Spotted Ground-thrush
- Zosterops albogularis — White-chested White-eye
- Zosterops chloronothus — Mauritius Olive White-eye
- Zosterops conspicillatus — Bridled White-eye
- Zosterops luteirostris — Ghizo White-eye
- Zosterops modestus — Seychelles White-eye
- Zosterops nehrkorni — Sangihe White-eye
- Zosterops rotensis — Rota Bridled White-eye
- Zosterops tenuirostris — Slender-billed White-eye
- Zygogeomys trichopus — Michoacan Pocket Gopher
- Zyzomys palatilis — Carpentarian Rock Rat
- Zyzomys pedunculatus — Central Rock Rat, Central Thick-tailed Rock-rat
[edit] See also
[edit] External links
- IUCN Red List of Threatened Species
- U.S. Fish & Wildlife Service. Threatened and Endangered Species System (TESS). Detailed information on Endangered, Threatened or candidate species in the U.S.