List of endangered species in the British Isles

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This is a list of endangered and threatened animals of the British Isles. They are endangered or have reducing populations within the British Isles and may become extinct in the future. Some suffer because of loss of habitat, but many are in decline following the introduction of foreign species, which out-compete the native species or carry disease. For example the native Red Squirrel population suffered dramatically with the introduction of the American Grey Squirrel, which carries the Squirrel pox virus. This is also the case with Brown Trout, which are cannot compete with the larger and more aggressive Rainbow trout.

See also the list of extinct animals of the British Isles.

This list includes the 116 species identified as requiring action plans in the Biodiversity Steering Group's report of December 1995.

Contents

[edit] Mammals

[edit] Birds

Birds currently on the Red List include the following:

[edit] Lizards

[edit] Amphibians

[edit] Fish

  • Allis shad Alosa alosa
  • Brown trout - competition from alien species
  • Pollan Coregonus autumnalis pollan
  • Thwaite shad Alosa fallax
  • Vendace Coregonus albula

[edit] Insects

[edit] Ants

  • Black-backed meadow ant Formica pratensis (possibly extinct)
  • Black bog ant Formica candida
  • Narrow-headed ant Formica exsecta

[edit] Bees

  • Shrill carder bee Bombus sylvarum

[edit] Beetles

[edit] Butterflies and moths

[edit] Crickets

  • European mole cricket Gryllotalpa gryllotalpa

[edit] Damselflies

  • Southern damselfly Coenagrion mercuriale

[edit] Flies

  • Callicera spinolae (a hoverfly)
  • Golden hoverfly Chrysotoxum octomaculatum
  • Hornet robberfly Asilus crabroniformis
  • Manx robber fly Machimus cowini (endemic)

[edit] Crustaceans

[edit] Molluscs

  • Desmoulin's whorl snail Vertigo moulinsiana
  • Geyer's whorl snail Vertigo geyeri
  • Glutinous snail Myxas glutinosa
  • Little whirlpool ram's-horn snail Anisus vorticulus
  • Narrow-mouthed whorl snail Vertigo angustior
  • Round-mouthed whorl snail Vertigo genesii
  • Sandbowl snail Catinella arenaria
  • Shining pond snail Segmentina nitida

[edit] Other invertebrates

[edit] Plants

[edit] Flowering plants

  • Creeping marshwort Apium repens
  • Early gentian Gentianella anglica (endemic)
  • Eyebrights Euphrasia sp. (endemic)
  • Fen orchid Liparis loeselii
  • Floating water-plantain Luronium natans
  • Holly-leaved naiad Najas marina
  • Isle of Man Cabbage Coincya monensis (endemic)
  • Lady's slipper orchid Cypripedium calceolus
  • Lundy cabbage Coincya wrightii (endemic)
  • Mountain scurvy-grass Cochlearia micacea (probably endemic)
  • Norwegian mugwort Artemisia norvegica
  • Ribbon-leaved water plantain Alisma gramineum
  • Shetland pondweed Potamogeton rutilus
  • Shore dock Rumex rupestris
  • Slender naiad Najas flexilis
  • Star fruit Damasonum alisma
  • Three-lobed crowfoot Ranunculus tripartitus
  • Western ramping-fumitory Fumaria occidentalis (endemic)
  • Wild cotoneaster Cotoneaster cambriscus (probably endemic)
  • Yellow marsh saxifrage Saxifraga hirculus
  • Young's helleborine orchid Epipactis youngiana (endemic)

[edit] Ferns

  • Killarney fern Trichomanes speciosum
  • Newman's lady fern Athyrium flexile (probably endemic)

[edit] Fungi

  • Devil's bolete Boletus satanus
  • Nail fungus Poronia punctata
  • Sandy stilt puffball Battarraea phalloides
  • Tulostoma niveum

[edit] Lichens

  • Elm's gyalecta Gyalecta ulmi
  • Orange-fruited elm-lichen Caloplaca luteoalba
  • Pseudocyphellaria aurata
  • Pseudocyphellaria novegica
  • River jelly lichen Collema dishotomum
  • Schismatomma graphidioides
  • Starry breck-lichen Buellia asterella

[edit] Mosses

  • Cornish path-moss Ditrichum cornubicum (endemic)
  • Derbyshire feather-moss Thamnobryum angustifolium (endemic)
  • Glaucous beard-moss Didymodon glaucus
  • Green shield moss Buxbaumia viridis
  • Slender green feather-moss Hamatocaulis vernicosus
  • Weissia multicapsularis

[edit] Liverworts

  • Atlantic lejeunea Lejeunea mandonii
  • Marsh earwort Jamesoniella undulifolia
  • Nofolk flapwort Lophozia rutheana
  • Petalwort Petalophyllum ralfsii
  • Western rustwort Marsupella profunda

[edit] Stoneworts

  • Mossy stonewort Chara muscosa (probably extinct)