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。

**概要**
2023年現在、56種が属する。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。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。吻端には小さな肉質の突起が無い。

**種**
2023年現在、56種が知られている。- 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 (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

**脚注**

**関連項目**
 魚類- エイ