Portunus
| Portunus Temporal range: Paleogene - Recent | |
|---|---|
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| Portunus hastatus | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Subphylum: | Crustacea |
| Class: | Malacostraca |
| Order: | Decapoda |
| Infraorder: | Brachyura |
| Family: | Portunidae |
| Genus: | Portunus Weber, 1795 [1] |
| Type species | |
| Cancer pelagicus Linnaeus, 1758 | |
Portunus is a genus of crab which includes several important species for fisheries, such as the blue swimming crab, Portunus pelagicus and the Gazami crab, P. trituberculatus.[2] Other species, such as the three-spotted crab (P. sanguinolentus) are caught as bycatch.[3]
Fossil of Portunus convexus
The genus Portunus contains more than 90 extant species and over 40 further species known only from fossils.[4]
Fossils of crabs within this genus can be found in sediment of Europe, the United States, Mexico, Venezuela, Brazil and Australia from Paleogene to recent (age range: 48.6 to 0.0 million years ago).[5]
The extant species are as follows:[6]
| Species | Authority | Date | Subgenus |
|---|---|---|---|
| Portunus aburatsubo | (Balss, 1922) | 1922 | Lupocycloporus |
| Portunus acerbiterminalis | Stephenson & Rees, 1967 | 1967 | Xiphonectes |
| Portunus acuminatus | (Stimpson, 1871) | 1871 | Portunus |
| Portunus affinis | (Faxon, 1893) | 1893 | Portunus |
| Portunus alcocki | (Nobili, 1905) | 1905 | Xiphonectes |
| Portunus anceps | (Saussure, 1858) | 1858 | Portunus |
| Portunus andersoni | (De Man, 1887) | 1887 | Xiphonectes |
| Portunus angustus | Rathbun, 1898 | 1898 | Achelous |
| Portunus arabicus | (Nobili, 1905) | 1905 | Xiphonectes |
| Portunus argentatus | (A. Milne-Edwards, 1861) | 1861 | Monomia |
| Portunus armatus | (A. Milne-Edwards, 1861) | 1861 | Portunus |
| Portunus asper | (A. Milne-Edwards, 1861) | 1861 | Portunus |
| Portunus australiensis | Stephenson & Cook, 1973 | 1973 | Monomia |
| Portunus brevimanus | (Faxon, 1895) | 1895 | Achelous |
| Portunus brockii | (De Man, 1887) | 1887 | Xiphonectes |
| Portunus convexus | De Haan, 1835 | 1835 | Portunus |
| Portunus curvipenis | Stephenson, 1961 | 1961 | Monomia |
| Portunus dayawanensis | Chen, 1986 | 1986 | Xiphonectes |
| Portunus depressiformis | (Stimpson, 1859) | 1859 | Achelous |
| Portunus dubius | (Laurie, 1906) | 1906 | Achelous |
| Portunus elongatus | A. Milne-Edwards, 1861 | 1861 | Achelous |
| Portunus euglyphus | (Laurie, 1906) | 1906 | Monomia |
| Portunus floridanus | Rathbun, 1930 | 1930 | Achelous |
| Portunus gibbesii | (Stimpson, 1859) | 1859 | Portunus |
| Portunus gladiator | Fabricius, 1798 | 1798 | Monomia |
| Portunus gracilimanus | (Stimpson, 1858) | 1858 | Lupocycloporus |
| Portunus gracillimus | (Stimpson, 1858) | 1858 | Xiphonectes |
| Portunus granulatus | (H. Milne-Edwards, 1834) | 1834 | Achelous |
| Portunus guaymasensis | Garth & Stephenson, 1966 | 1966 | Achelous |
| Portunus guinotae | Stephenson & Rees, 1961 | 1961 | Xiphonectes |
| Portunus hainanensis | Chen, 1986 | 1986 | Xiphonectes |
| Portunus hastatoides | Fabricius, 1798 | 1798 | Xiphonectes |
| Portunus hastatus | (Linnaeus, 1767) | 1767 | Portunus |
| Portunus inaequalis | (Miers, 1881) | 1881 | Portunus |
| Portunus innominatus | (Rathbun, 1909) | 1909 | Lupocycloporus |
| Portunus iranjae | Crosnier, 1962 | 1962 | Xiphonectes |
| Portunus iridescens | (Rathbun, 1894) | 1894 | Achelous |
| Portunus isolamargaritensis | Türkay, 1968 | 1968 | Achelous |
| Portunus laevis | (A. Milne-Edwards, 1861) | 1861 | Lupocycloporus |
| Portunus latibrachium | (Rathbun, 1906) | 1906 | Xiphonectes |
| Portunus lecromi | Moosa, 1996 | 1996 | Monomia |
| Portunus longispinosus | (Dana, 1852) | 1852 | Xiphonectes |
| Portunus macrophthalmus | Rathbun, 1906 | 1906 | Xiphonectes |
| Portunus madagascariensis | (Hoffman, 1877) | 1877 | Portunus |
| Portunus mariei | Guinot, 1957 | 1957 | Xiphonectes |
| Portunus mauricianus | Ward, 1942 | 1942 | Portunus |
| Portunus minimus | Rathbun, 1898 | 1898 | Portunus |
| Portunus minutus | (Shen, 1937) | 1937 | Lupocycloporus |
| Portunus mokyevskii | Zarenkov, 1970 | 1970 | Portunus |
| Portunus octodentatus | (Gordon, 1938) | 1938 | Achelous |
| Portunus orbicularis | (Richters, 1880) | 1880 | Achelous |
| Portunus orbitosinus | Rathbun, 1911 | 1911 | Achelous |
| Portunus ordwayi | (Stimpson, 1860) | 1860 | Achelous |
| Portunus paralatibrachium | Crosnier, 2002 | 2002 | Xiphonectes |
| Portunus pelagicus | (Linnaeus, 1758) | 1758 | Portunus |
| Portunus petreus | (Alcock, 1899) | 1899 | Monomia |
| Portunus ponticus | (Fabricius, 1798) | 1798 | Monomia |
| Portunus pseudoargentatus | Stephenson, 1961 | 1961 | Monomia |
| Portunus pseudohastatoides | Yang & Tang, 2006 | 2006 | Xiphonectes |
| Portunus pseudotenuipes | Spiridonov, 1999 | 1999 | Xiphonectes |
| Portunus pubescens | (Dana, 1852) | 1852 | Portunus |
| Portunus pulchricristatus | (Gordon, 1931) | 1931 | Xiphonectes |
| Portunus reticulatus | (Herbst, 1799) | 1799 | Portunus |
| Portunus reufiarcus | Davie, 1987 | 1987 | Portunus |
| Portunus rubromarginatus | (Lanchester, 1900) | 1900 | Monomia |
| Portunus rufiremus | Holthuis, 1959 | 1959 | Portunus |
| Portunus rugosus | (A. Milne-Edwards, 1861) | 1861 | Xiphonectes |
| Portunus samoensis | (Ward, 1939) | 1939 | Monomia |
| Portunus sanguinolentus | (Herbst, 1783) | 1783 | Portunus |
| Portunus sayi | (Gibbes, 1850) | 1850 | Portunus |
| Portunus sebae | (H. Milne-Edwards, 1834) | 1834 | Achelous |
| Portunus segnis | (Forskål, 1775) | 1775 | Portunus |
| Portunus serratifrons | (Montrouzier, 1865) | 1865 | Portunus |
| Portunus sinusodactylus | Stephenson, 1967 | 1967 | Lupocycloporus |
| Portunus spinicarpus | (Stimpson, 1871) | 1871 | Achelous |
| Portunus spiniferus | Stephenson & Rees, 1967 | 1967 | Xiphonectes |
| Portunus spinimanus | Latreille, 1819 | 1819 | Achelous |
| Portunus spinipes | (Miers, 1886) | 1886 | Xiphonectes |
| Portunus stanfordi | Rathbun, 1902 | 1902 | Achelous |
| Portunus stephensoni | Moosa, 1981 | 1981 | Xiphonectes |
| Portunus suborbicularis | Stephenson, 1975 | 1975 | Achelous |
| Portunus tenuicaudatus | Stephenson, 1961 | 1961 | Xiphonectes |
| Portunus tenuipes | (De Haan, 1835) | 1835 | Xiphonectes |
| Portunus tridentatus | Yang, Dai & Song, 1979 | 1979 | Xiphonectes |
| Portunus trilobatus | Stephenson, 1972 | 1972 | Xiphonectes |
| Portunus trituberculatus | (Miers, 1876) | 1876 | Portunus |
| Portunus tuberculatus | (Stimpson, 1860) | 1860 | Achelous |
| Portunus tuberculosus | (A. Milne-Edwards, 1861) | 1861 | Xiphonectes |
| Portunus tweediei | (Shen, 1937) | 1937 | Xiphonectes |
| Portunus ventralis | (A. Milne-Edwards, 1879) | 1879 | Portunus |
| Portunus wilsoni | Moosa, 1981 | 1981 | Lupocycloporus |
| Portunus xantusii | (Stimpson, 1860) | 1860 | Portunus |
| Portunus yoronensis | Sakai, 1974 | 1974 | Achelous |
References
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Wikispecies has information related to: Portunus |
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Wikimedia Commons has media related to Portunus. |
- ↑ "Portunus Weber, 1795". Integrated Taxonomic Information System. Retrieved July 24, 2012.
- ↑ "Portunus trituberculatus (Miers, 1876)". Species Fact Sheets. FAO Fisheries & Aquaculture. Retrieved January 18, 2010.
- ↑ "Sydney Fish Market: Crabs". Retrieved 2013-10-09.
- ↑ Sammy De Grave; N. Dean Pentcheff; Shane T. Ahyong; et al. (2009). "A classification of living and fossil genera of decapod crustaceans" (PDF). Raffles Bulletin of Zoology. Suppl. 21: 1–109.
- ↑ Fossilworks
- ↑ Peter K. L. Ng, Danièle Guinot & Peter J. F. Davie (2008). "Systema Brachyurorum: Part I. An annotated checklist of extant Brachyuran crabs of the world" (PDF). Raffles Bulletin of Zoology. 17: 1–286.
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