ソコガンギエイ属

ソコガンギエイ属 (学名：Bathyraja) は、ガンギエイ目の下位分類群の一つ^[1]。

ソコガンギエイ属
チヒロカスベ Bathyraja abyssicola
分類
界 : 動物界 Animalia 門 : 脊索動物門 Chordata 綱 : 軟骨魚綱 Chondrichthyes 目 : ガンギエイ目 Rajiformes 科 : ヒトツセビレカスベ科 Arhynchobatidae 属 : ソコガンギエイ属 Bathyraja Ishiyama, 1958

概要

2023年現在、56種が属する^[2]。そのほとんどが深海性である。腹鰭の切れ込みは深く、前葉と後葉に分かれる^[2]。尾部は体盤幅より短く、一列の棘があり、先端に2基の背鰭と尾鰭がある^[2]。吻端には小さな肉質の突起が無い^[2]。

種

2023年現在、56種が知られている^[3]。

• Bathyraja abyssicola (Gilbert, 1896) (Deep-sea skate)　 チヒロカスベ
• Bathyraja aguja (Kendall & Radcliffe, 1912) (Aguja skate)
• Bathyraja albomaculata (Norman, 1937) (White-dotted skate)
• Bathyraja aleutica (Gilbert, 1896) (Aleutian skate) アリューシャンカスベ
• Bathyraja andriashevi Dolganov, 1985 (Little-eyed skate) ホソメカスベ
• Bathyraja arctowskii (Dollo, 1904) (Antarctic dark-mouth skate)
• Bathyraja bergi Dolganov, 1983 (Bottom skate) ソコガンギエイ
• Bathyraja brachyurops (Fowler, 1910) (Broadnose skate)
• Bathyraja caeluronigricans Ishiyama & Ishihara, 1977 (Purple-black skate)
• Bathyraja chapmani Ebert, Alfaro-Shigueto, Vélez-Zuazo, Pajuelo & Mangel, 2022 (Chapman’s skate)
• Bathyraja cousseauae Díaz de Astarloa & Mabragaña, 2004 (Joined-fins skate)
• Bathyraja diplotaenia (Ishiyama, 1952) (Dusky-pink skate) リボンカスベ
• Bathyraja eatonii (Günther, 1876) (Eaton's skate)
• Bathyraja fedorovi Dolganov, 1985 (Cinnamon skate) フェドロフカスベ
• Bathyraja griseocauda (Norman, 1937) (Graytail skate)
• Bathyraja hesperafricana Stehmann, 1995 (West African skate)
• Bathyraja interrupta (Gill & Townsend, 1897) (Sandpaper skate)
• Bathyraja irrasa Hureau & Ozouf-Costaz, 1980 (Kerguelen sandpaper skate)
• Bathyraja ishiharai Stehmann, 2005
• Bathyraja isotrachys (Günther, 1877) (Raspback skate) チャレンジャーカスベ
• Bathyraja kincaidii (Garman, 1908) (Sandpaper Skate)
• Bathyraja leucomelanos Iglésias & Lévy-Hartmann, 2012^[4] (Domino Skate)
• Bathyraja lindbergi Ishiyama & Ishihara, 1977 (Commander skate) コマンドルカスベ
• Bathyraja longicauda (F. de Buen, 1959) (Slimtail skate)
• Bathyraja maccaini Springer, 1971 (McCain's skate)
• Bathyraja macloviana (Norman, 1937) (Patagonian skate)
• Bathyraja maculata Ishiyama & Ishihara, 1977 (White-blotched skate)
• Bathyraja magellanica (Philippi {Krumweide}, 1902) (Magellan skate)
• Bathyraja mariposa Stevenson, Orr, Hoff & McEachran, 2004 (Butterfly skate)
• Bathyraja matsubarai (Ishiyama, 1952) (Dusky-purple skate) マツバラエイ
• Bathyraja meridionalis Stehmann, 1987 (Dark-belly skate)
• Bathyraja minispinosa Ishiyama & Ishihara, 1977 (Smallthorn skate) スベスベカスベ
• Bathyraja multispinis (Norman, 1937) (Multispine skate)
• Bathyraja murrayi (Günther, 1880) (Murray's skate)
• Bathyraja notoroensis Ishiyama & Ishihara, 1977 (Notoro skate)
• Bathyraja pallida (Forster, 1967) (Pale ray)
• Bathyraja panthera Orr, Stevenson, Hoff, Spies & McEachran, 2011 (Leopard skate)
• Bathyraja papilionifera Stehmann, 1985 (Butterfly skate)
• Bathyraja parmifera (Bean, 1881) (Alaska skate) キタツノカスベ
• Bathyraja peruana McEachran & Miyake, 1984 (Peruvian skate)
• Bathyraja richardsoni (Garrick, 1961) (Richardson's ray)
• Bathyraja scaphiops (Norman, 1937) (Cuphead skate)
• Bathyraja schroederi (Krefft, 1968) (Whitemouth skate)
• Bathyraja sexoculata Misawa, Orlov, Orlova, Gordeev & Ishihara, 2020 (Simushir skate)
• Bathyraja shuntovi Dolganov, 1985 (Longnose deep-sea skate)
• Bathyraja simoterus Ishiyama, 1967 (Hokkaido skate) ツノカスベ
• Bathyraja smirnovi (Soldatov & Pavlenko, 1915) (Golden skate) ドブカスベ
• Bathyraja smithii (Müller & Henle, 1841) (African softnose skate)
• Bathyraja spinicauda (Jensen, 1914) (Spinytail skate)
• Bathyraja spinosissima (Beebe & Tee-Van, 1941) (Spiny skate)
• Bathyraja trachouros (Ishiyama, 1958) (Eremo skate) ザラカスベ
• Bathyraja taranetzi (Dolganov, 1983) (Mud skate)
• Bathyraja trachura (Gilbert, 1892) (Roughtail skate)
• Bathyraja tunae Stehmann, 2005
• Bathyraja tzinovskii Dolganov, 1985 (Creamback skate) チノフスキーカスベ
• Bathyraja violacea (Suvorov, 1935) (Okhotsk skate) キタノカスベ