Somniosidae, SQUALIFORMES、おさかなマガジン 分類トップ

*世界中【軟骨魚綱】。
*シルル紀〜現代【軟骨魚綱】。
*淡水棲、汽水棲、海水棲、遊泳性、底棲【軟骨魚綱】。
*軟骨、楯鱗【軟骨魚綱】。
*硬骨組織を持たない【軟骨魚綱】。
*鰾を欠く(浮力は肝臓の肝油で調整)【軟骨魚綱】。
*耳石を欠く(平衡砂は存在)【軟骨魚綱】。
*対鼻孔を有する【軟骨魚綱】。
*対鰭を有する【軟骨魚綱】。
*尾鰭は歪尾(上葉に脊柱が進入)【軟骨魚綱】。
*尾鰭上葉は下葉より伸長(例外あり)【軟骨魚綱】。
*ローレンチニ氏管・螺旋弁がある【軟骨魚綱】。
*オス個体の腹鰭部には交接器(クラスパー)が1対ある(例外あり)【軟骨魚綱】。
*卵生、卵胎生、胎生、体内受精【軟骨魚綱】。
*多くが遊泳性に乏しく、底を這う(以前はエイも所属、鰓孔の位置で分離)【ツノザメ上目】。
*世界中【ツノザメ上目】。
*淡水棲、海水棲、底棲、砂潜り、深海棲【ツノザメ上目】。
*発光器を持つ魚種あり【ツノザメ上目】。
*瞬膜を欠く【ツノザメ上目】。
*鰓孔は5〜7、上方から目視可能【ツノザメ上目】。
*噴水孔が発達【ツノザメ上目】。
*背鰭は1〜2基、強い棘条が備わる(例外あり)【ツノザメ上目】。
*海水棲【ツノザメ目】。
*背鰭は2基、臀鰭を欠く【ツノザメ目】。
*眼窩は楕円形【ツノザメ目】。
*鰓孔5【ツノザメ目】。
*臀鰭・瞬膜を欠く【ツノザメ目】。
*卵胎生【ツノザメ目】。
*海水棲、底棲、深海棲【オンデンザメ科】。
*背鰭は2基・双方に棘(+〜−)、第2背鰭基底は腹鰭より後方【オンデンザメ科】。
*背鰭は2基とも小さく目立たない【オンデンザメ科】。
*発光器を有する【オンデンザメ科】。



Family SOMNIOSIDAE JORDAN 1888 オンデンザメ科
Sleeper-Sharks (オンデンザメ科魚種)
Somniosids (オンデンザメ科魚種)


Genus Centroscymnus DU BOCAGE & DE BRITO-CAPELLO 1864 ユメザメ属
   ※+Genus Proscymnodon (FOWLER 1934) (Type species : Centrophorus plunketi Waite 1910)。
   ※+Genus Scymnodon DU BOCAGE & DE BRITO-CAPELLO 1864 Sub-Genus Proscymnodon FOWLER 1934 (Type species : Centrophorus plunketi Waite 1910)。
 ウインク。背鰭には小さいながら棘がある。5〜13℃。



マルバラユメザメ
 Centroscymnus coelolepis du Bocage & de Brito-Capello 1864
   syn.Centrophorus coelolepis (du Bocage & de Brito-Capello 1864) Günter 1870
     Scymnodon melas Bigelow, Schroeder & Springer 1953
 *1870『Catalogue of the Physostomi, Containing the Families Gymnotidae, Symbranchidae, Muraenidae, Pegasidae and of the Lophobranchii, Plectognathi, Dipnoi, Ganoidei, Chondropterygii, Cyclostomata, and Leptocardii in the British Museum:Albert Karl Ludwig Gotthilf Günter』。
 *1882『Synopsis of the Fishes of North America:David Starr Jordan & Charles Henry Gilbert』。
 *1887『Report on the Deep-Sea Fishes Collected by H.M.S. Challenger During the Years 1873-1876:Albert Carl Ludwig Gotthilf Günther』。
 *1888『Expéditions Scientifiques du Travailleur et du Talisman Pendant les Années 1880-1883, Poissons:Léon Louis Vaillant』。
 *1896『A Check-List of the Fishes and Fish-Like Vertebrates of North and Middle America 1895:David Starr Jordan & Barton Warren Evermann』。
 *1896『Oceanic Ichthyology, Based upon a Study of the Deep-Sea Fishes of the Atlantic Basin:George Brown Goode & Tarleton Hoffman Bean』。
 *1896『The Fishes of North and Middle America 1, a Descriptive Catalogue of the Species of Fish-Like Vertebrates Found in the Waters of North America, North of the Isthmus of Panama:David Starr Jordan & Barton Warren Evermann』。
 *1900『The Fishes of North and Middle America 4, a Descriptive Catalogue of the Species of Fish-Like Vertebrates Found in the Waters of North America, North of the Isthmus of Panama:David Starr Jordan & Barton Warren Evermann』。
 *1913『The Plagiostomia, Sharks, Skates and Rays:Samuel Walton Garman』。
 *1913『The Plagiostomia, Sharks, Skates and Rays Plates:Samuel Walton Garman』。
 *1991『Distribution of Off-Shore Demersal Cartilaginous Fish [Class Chondrichthyes] Off the West Coast of Southern Africa, with Notes on Their Systematics:Leonard J.V.Compagno, David A.Ebert & Paul D.Cowley』。
 *2019『Chaves Para a Identificação dos Peixes do Oceano Atlântico Oriental, Mar Mediterrâneo e Mar Negro 1, Myxini, Petromyzontida & Chondrichthyes:Armando Jorge Teles Almeida & Manuel Biscoito』。
 *2019『New Zealand Fishes, a Field Guide to Common Species Caught by Bottom, Mid-Water, and Surface Fishing:Peter J.McMillan, Malcolm P.Francis, G.D.James, L.J.Paul, P.Marriott, E.J.Mackay, B.A.Wood, D.W.Stevens, L.H.Griggs, S.J.Baird, C.D.Roberts, A.L.Stewart & C.D.Struthers』。
 *2022『Sharks, Rays and Chimaeras in Mediterranean and Black Seas, Key to Identification:Monica Barone, Carlotta Mazzoldi & Fabrizio Serena』。
 "Portuguese Dog-Fish"。5〜13℃。IUCN Near Threatened ver.3.1


 Centroscymnus macrops (Hu & Li 1982)
   syn.Centroscymnus macrops Hu & Li 1982
 =Centroscymnus coelolepis du Bocage & de Brito-Capello 1864?


ユメザメ
 Centroscymnus owstonii Garman 1906
   syn.Centroscymnus cryptacanthus Regan 1906
 *1913『A Catalogue of the Fishes of Japan:David Starr Jordan, Shigeho Tanaka & John Otterbein Snyder』。
 *1913『The Plagiostomia, Sharks, Skates and Rays:Samuel Walton Garman』。
 *1913『The Plagiostomia, Sharks, Skates and Rays Plates:Samuel Walton Garman』。
 *1922-1925『Record of Fishes Obtained by David Starr Jordan in Japan 1922:David Starr Jordan & Carl Leavitt Hubbs』。
 *2014『奄美群島最南端の島−与論島の魚類:本村浩之/松浦啓一』。
 *2019『Chaves Para a Identificação dos Peixes do Oceano Atlântico Oriental, Mar Mediterrâneo e Mar Negro 1, Myxini, Petromyzontida & Chondrichthyes:Armando Jorge Teles Almeida & Manuel Biscoito』。
 *2019『New Zealand Fishes, a Field Guide to Common Species Caught by Bottom, Mid-Water, and Surface Fishing:Peter J.McMillan, Malcolm P.Francis, G.D.James, L.J.Paul, P.Marriott, E.J.Mackay, B.A.Wood, D.W.Stevens, L.H.Griggs, S.J.Baird, C.D.Roberts, A.L.Stewart & C.D.Struthers』。
 "Owston's Dog-Fish"。食中毒記録。IUCN Least Concern ver.3.1


◆ケントロスキムヌス・プラエクルソル (絶滅)
 Centroscymnus praecursor Müller & Schöllmann 1989
 *1989『Neue Selachier [Neoselachii, Squalomorphii] aus dem Campanium Westfalens, Nord-West Deutschland:Arnold Müller & Lothar Schöllmann』。
 *2012『Neoselachians from the Danian, Early Paleocene of Denmark:Jan Schulz Adolfssen & David John Ward』。

◆ケントロスキムヌス・スクミディ (絶滅)
 Centroscymnus schmidi Herman 1982
 *1982『Die Selachier-Zähne aus der Maastricht-Stufe von Hemmoor, Niederelbe Nord-West Deutschland:Jacques Herman』。



Genus Centroselachus GARMAN 1913 ケントロセラクス属


 Centroselachus crepidater (du Bocage & de Brito-Capello 1864) Garman 1913
   syn.Centrophorus crepidater du Bocage & de Brito-Capello 1864
     Centrophorus jonssonii Saemundsson 1922
     Centrophorus rossi Alcock 1898
     Centroscymnus crepidater (du Bocage & de Brito-Capello 1864)
     Centroscymnus furvescens de Buen 1960
     Lepidorhinus rossi (Alcock 1898) Garman 1913
 *1870『Catalogue of the Physostomi, Containing the Families Gymnotidae, Symbranchidae, Muraenidae, Pegasidae and of the Lophobranchii, Plectognathi, Dipnoi, Ganoidei, Chondropterygii, Cyclostomata, and Leptocardii in the British Museum:Albert Karl Ludwig Gotthilf Günter』。
 *1896『Oceanic Ichthyology, Based upon a Study of the Deep-Sea Fishes of the Atlantic Basin:George Brown Goode & Tarleton Hoffman Bean』。
 *1898『A Note on the Deep-Sea Fishes, with Descriptions of Some New Genera and Species, Including Another Probably Viviparous Ophidioid in Natural History Notes from H.M.Indian Marine Survey Ship Investigator, Commander T.H.Fleming, R.N., Commanding Series 2, 25:Alfred William Alcock』。
 *1899『A Descriptive Catalogue of the Indian Deep-Sea Fishes in the Indian Museum, Being a Revised Account of the Deep-Sea Fishes Collected by the Royal Indian Marine Survey Ship Investigator:Alfred William Alcock』。
 *1899『Illustrations of the Zoology of H.M. Indian Marine Surveying Steamer Investigator 6:Alfred William Alcock』。
 *1913『The Plagiostomia, Sharks, Skates and Rays:Samuel Walton Garman』。
 *1991『Distribution of Off-Shore Demersal Cartilaginous Fish [Class Chondrichthyes] Off the West Coast of Southern Africa, with Notes on Their Systematics:Leonard J.V.Compagno, David A.Ebert & Paul D.Cowley』。
 *2019『Chaves Para a Identificação dos Peixes do Oceano Atlântico Oriental, Mar Mediterrâneo e Mar Negro 1, Myxini, Petromyzontida & Chondrichthyes:Armando Jorge Teles Almeida & Manuel Biscoito』。
 *2019『New Zealand Fishes, a Field Guide to Common Species Caught by Bottom, Mid-Water, and Surface Fishing:Peter J.McMillan, Malcolm P.Francis, G.D.James, L.J.Paul, P.Marriott, E.J.Mackay, B.A.Wood, D.W.Stevens, L.H.Griggs, S.J.Baird, C.D.Roberts, A.L.Stewart & C.D.Struthers』。
 "Long-Nose Velvet Dog-Fish"。食中毒記録。

Centrophorus rossi=Centrophorus crepidater



Genus Cretascymnus CAPPETTA 1980 クレタスキムヌス属 (絶滅)

◆クレタスキムヌス・アドニス (絶滅)
 Cretascymnus adonis (Signeux 1950)
   syn.Centrophorus adonis Signeux 1950
 *1950『Notes Paléoichthyologiques Suite 3, Squalidae Fossiles du Senonien de Sahel-Alma:Jeanne Signeux』。
 *1980『The Selachians from Upper Cretaceous of Lebanon 1, Sharks:Henri Cappetta』。

◆クレタスキムヌス・ベアウリイ (絶滅)
 Cretascymnus beauryi Feichtinger, Pollerspöck, Harzhauser, Auer, Ćorić, Kranner & Guinot 2022
 *2022『Shifts in Composition of Northern Tethyan Elasmobranch Assemblages During the Last Millennia of the Cretaceous:Iris Feichtinger, Jürgen Pollerspöck, Mathias Harzhauser, Gerald Auer, Stjepan Ćorić, Matthias Kranner & Guillaume Guinot』

◆クレタスキムヌス・クイムバラエンシス (絶滅)
 Cretascymnus quimbalaensis Antunes & Cappetta 2002
 *2002『Sélaciens du Crétacé, Albien-Maastrichtien d'Angola:Miguel Telles Antunes & Henri Cappetta』。

◆クレタスキムヌス・ウェストファリクス (絶滅)
 Cretascymnus westfalicus Müller & Schöllmann 1989
 *1989『Neue Selachier [Neoselachii, Squalomorphii] aus dem Campanium Westfalens, Nord-West Deutschland:Arnold Müller & Lothar Schöllmann』。



Genus Palaeocentroscymnus POLLERSPÖCK, FLAMMENSBECK & STRAUBE 2018 パラエオケントロスキムヌス属 (絶滅)

◆パラエオケントロスキムヌス・ホルウァティ (絶滅)
 Palaeocentroscymnus horvathi (Underwood & Schlögl 2011)
   syn.Paraetmopterus horvathi Underwood & Schlögl 2011
 *2011『Deep-Water Chondrichthyans from the Early Miocene of the Vienna Basin, Central Paratethys, Slovakia:Charlie J.Underwood & Jan Schlögl』。
 *2018Palaeocentroscymnus [Chondrichthyes, Somniosidae], a New Sleeper Shark Genus from Miocene Deposits of Austria, Europe:Jürgen Pollerspöck, Christina K.Flammensbeck & Nicolas Straube』。



Genus Paraphorosoides KRIWET, THIES & MÜLLER 2006 パラフォロソイデス属 (絶滅)
   ※≠Genus Palaeomicroides ISSIKI 1931 [Micropterigidae, Lepidoptera, Insecta]。
   ※=Genus Palaeomicroides THIES & MÜLLER 1993。

◆パラフォロソイデス・ウルスラエ (絶滅)
 Paraphorosoides ursulae (Thies & Müller 1993)
   syn.Palaeomicroides ursulae Thies & Müller 1993
 *1993『A Neoselachian Fauna [Vertebrata, Pisces] from the Late Cretaceous, Campanian of Hover, Near Flannover, North-West Germany:Detlev Thies & Arnold Müller』。
 *2006Paraphorosoides, gen.nov., a Replacement Name for Palaeomicroides Thies and Müller 1993 [Chondrichthyes, Squaliformes], a Preoccupied Name:Jurgen Kriwet, Detlev Thies & Arnold Müller』。



Genus Protoxynotus HERMAN 1975 プロオキシノトゥス属 (絶滅)

◆プロトキシノトゥス・マイルメルノフィ (絶滅)
 Protoxynotus mayrmelnhofi Feichtinger, Guinot, Straube, Harzhauser, Auer, Ćorić, Kranner, Schellhorn, Ladwig, Thies & Pollerspöck 2022
 *2022『Revision of the Cretaceous Shark Protoxynotus [Chondrichthyes, Squaliformes] and Early Evolution of Somniosid Sharks:Iris Feichtinger, Guillaume Guinot, Nicolas Straube, Mathias Harzhauser, Gerald Auer, Stjepan Ćorić, Matthias Kranner, S.Schellhorn, Joachim Ladwig, Detlev Thies & Jürgen Pollerspöck』。
 *2022『Shifts in Composition of Northern Tethyan Elasmobranch Assemblages During the Last Millennia of the Cretaceous:Iris Feichtinger, Jürgen Pollerspöck, Mathias Harzhauser, Gerald Auer, Stjepan Ćorić, Matthias Kranner & Guillaume Guinot』

◆プロオキシノトゥス・ミスブルゲンシス (絶滅)
 Protoxynotus misburgensis Herman 1975
 *1975『Zwei Neue Haifischzahne aus der Kreide von Misburg bei Hannover, Böheres Campan:Jacques Herman』。
 *2022『Revision of the Cretaceous Shark Protoxynotus [Chondrichthyes, Squaliformes] and Early Evolution of Somniosid Sharks:Iris Feichtinger, Guillaume Guinot, Nicolas Straube, Mathias Harzhauser, Gerald Auer, Stjepan Ćorić, Matthias Kranner, S.Schellhorn, Joachim Ladwig, Detlev Thies & Jürgen Pollerspöck』。



Genus Scymnodalatias GARRICK 1956 スキムノダラティアス属


 Scymnodalatias albicaudus
 "オジロツノザメ"。IUCN Data Deficient ver.3.1

◆スキムノダラティアス・キガラフルゴシイ (絶滅)
 Scymnodalatias cigalafulgosii Adnet 2006
 *2006『Nouvelles Faunes de Sélaciens [Elasmobranchii, Neoselachii] de l'Eocène Moyen des Landes, Sud-Ouest, France:Sylvain Adnet』。
 *2007『Les Espèces et Genres de Poissons Sélaciens Fossiles, Crétacé, Tertiaire Créés dans le Bassin d'Aquitaine, Recensement, Taxonomie:Bruno Cahuzac, Sylvain Adnet, Henri Cappetta & Romain Vullo』。


 Scymnodalatias garricki Kukuev & Konovalenko 1988
 *2019『Chaves Para a Identificação dos Peixes do Oceano Atlântico Oriental, Mar Mediterrâneo e Mar Negro 1, Myxini, Petromyzontida & Chondrichthyes:Armando Jorge Teles Almeida & Manuel Biscoito』。
 "アゾレスオジロツノザメ"。IUCN Data Deficient ver.3.1

◆スキムノダラティアス・カゼノボン (絶滅)
 Scymnodalatias kazenobon Nishimatsu & Ujihara 2019
 *2019『A New Deep-Sea Shark Scymnodalatias Kazenobon [Squaliformes, Somniosidae] from the Miocene Yatsuo Group in Central Japan:Kouki Nishimatsu & Atsushi Ujihara』。


 Scymnodalatias oligodon
 "ハヌケオジロツノザメ"。IUCN Data Deficient ver.3.1


 Scymnodalatias sherwoodi (Archey 1921)
   syn.Scymnodon sherwoodi Archey 1921
 "シャーウッドオジロツノザメ"。IUCN Data Deficient ver.3.1



Genus Scymnodon DU BOCAGE & DE BRITO-CAPELLO 1864 スキムノドン属
 "ニシビロウドザメ"。

イチハラビロウドザメ
 Scymnodon ichiharai Yano & Tanaka 1984
   syn.Zameus ichiharai (Yano & Tanaka 1984)
 *2021Scymnodon plunketi (Waite 1910), a Junior Synonym of Scymnodon macracanthus (Regan 1906) [Somniosidae, Elasmobranchii]:Diego Francisco Biston Vaz』。
 IUCN Data Deficient ver.3.1


 Scymnodon macracanthus (Regan 1906) Garman 1913
   syn.Etmopterus paessleri Lönnberg 1907
     Proscymnodon macracanthus (Regan 1906)
     Centroscymnus macracanthus Regan 1906
 *1913『The Plagiostomia, Sharks, Skates and Rays:Samuel Walton Garman』。
 *2021Scymnodon plunketi (Waite 1910), a Junior Synonym of Scymnodon macracanthus (Regan 1906) [Somniosidae, Elasmobranchii]:Diego Francisco Biston Vaz』。
 "Large-Spine Velvet Dog-Fish"。


 Scymnodon plunketi (Waite 1910) Garman 1913
   syn.Centrophorus plunketi Waite 1910
     Centrophorus waitei Thompson 1930
     Centroscymnus plunketi (Waite 1910)
     Proscymnodon plunketi (Waite 1910)
 *1913『The Plagiostomia, Sharks, Skates and Rays:Samuel Walton Garman』。
 *2019『New Zealand Fishes, a Field Guide to Common Species Caught by Bottom, Mid-Water, and Surface Fishing:Peter J.McMillan, Malcolm P.Francis, G.D.James, L.J.Paul, P.Marriott, E.J.Mackay, B.A.Wood, D.W.Stevens, L.H.Griggs, S.J.Baird, C.D.Roberts, A.L.Stewart & C.D.Struthers』。
 *2021Scymnodon plunketi (Waite 1910), a Junior Synonym of Scymnodon macracanthus (Regan 1906) [Somniosidae, Elasmobranchii]:Diego Francisco Biston Vaz』。
 "Plunket's Shark"。=Scymnodon macracanthus (Regan 1906)。IUCN Near Threatened ver.3.1



 Scymnodon ringens du Bocage & de Brito-Capello 1864
   syn.Centrophorus ringens (du Bocage & de Brito-Capello 1864) Günter 1870
 *1870『Catalogue of the Physostomi, Containing the Families Gymnotidae, Symbranchidae, Muraenidae, Pegasidae and of the Lophobranchii, Plectognathi, Dipnoi, Ganoidei, Chondropterygii, Cyclostomata, and Leptocardii in the British Museum:Albert Karl Ludwig Gotthilf Günter』。
 *1896『Oceanic Ichthyology, Based upon a Study of the Deep-Sea Fishes of the Atlantic Basin:George Brown Goode & Tarleton Hoffman Bean』。
 *1913『The Plagiostomia, Sharks, Skates and Rays:Samuel Walton Garman』。
 *2019『Chaves Para a Identificação dos Peixes do Oceano Atlântico Oriental, Mar Mediterrâneo e Mar Negro 1, Myxini, Petromyzontida & Chondrichthyes:Armando Jorge Teles Almeida & Manuel Biscoito』。
 *2021Scymnodon plunketi (Waite 1910), a Junior Synonym of Scymnodon macracanthus (Regan 1906) [Somniosidae, Elasmobranchii]:Diego Francisco Biston Vaz』。
 "ナイフトゥースドッグフィッシュ"。襲撃記録。IUCN Data Deficient ver.3.1



Genus Somniosus LE SUEUR 1818 オンデンザメ属
   ※+Genus Brevisomniosus (QUÉRO 1976) (Type species : Somniosus bauchotae Quéro 1976)。
   ※+Genus Heteroscymnus TANAKA 1912 (Type species : Heteroscymnus longus Tanaka 1912)。
   ※+Genus Laemargus MÜLLER & HENLE 1838 (Type species : Squalus borealis Scoresby 1820)。
   ※≠Genus Leiodon OWEN 1841 [Mosasauridae, Squamata, Reptilia]。
   ※≠Genus Leiodon SWAINSON 1839 [Tetraodontidae]。
   ※+Genus Leiodon WOOD 1846 (Type species : Leiodon echinatus Wood 1846)。
   ※+Genus Rhinoscymnus GILL 1865 (Type species : Scymnus rostratus Risso 1827)。
   ※+Genus Scimnus WOOD 1837 (Type species : Squalus borealis Scoresby 1820)。
   ※+Genus Somniosus LE SUEUR 1818 Sub-Genus Brevisomniosus QUÉRO 1976 (Type species : Somniosus bauchotae Quéro 1976)。
   ※+Genus Somniosus LE SUEUR 1818 Sub-Genus Rhinoscymnus (GILL 1865) (Type species : Scymnus rostratus Risso 1827)。
   ※=Genus Somnolentus SWAINSON 1838。スペルミス。
   ※← [Laemargi HASSE 1878]。
   ※← [Somniosiformes HERMAN & VAN WAES 2012]。
 1〜12℃。


 Somniosus antarcticus Whitley 1940 ※=Somniosus (Somniosus) antarcticus Whitley 1940 emend. Hsu, Lin & Joung 2020。
 *1937-1940『Taxonomic Notes on Sharks and Rays 1939:Gilbert Percy Whitley』。
 *2019『Chaves Para a Identificação dos Peixes do Oceano Atlântico Oriental, Mar Mediterrâneo e Mar Negro 1, Myxini, Petromyzontida & Chondrichthyes:Armando Jorge Teles Almeida & Manuel Biscoito』。
 *2019『New Zealand Fishes, a Field Guide to Common Species Caught by Bottom, Mid-Water, and Surface Fishing:Peter J.McMillan, Malcolm P.Francis, G.D.James, L.J.Paul, P.Marriott, E.J.Mackay, B.A.Wood, D.W.Stevens, L.H.Griggs, S.J.Baird, C.D.Roberts, A.L.Stewart & C.D.Struthers』。
 *2020Somniosus (Rhinoscymnus) cheni sp.nov., a New Species of Sleeper Shark [Squaliformes, Somniosidae] from Eastern Taiwan, with Aspects of Embryo Biology:Hua-Hsun Hsu, Chia-Yen Lin & Shoou-Jeng Joung』。
 "Southern Sleeper-Shark"。


 Somniosus cheni Hsu, Lin & Joung 2020 ※=Somniosus (Rhinoscymnus) cheni Hsu, Lin & Joung 2020。
 *2020Somniosus (Rhinoscymnus) cheni sp.nov., a New Species of Sleeper Shark [Squaliformes, Somniosidae] from Eastern Taiwan, with Aspects of Embryo Biology:Hua-Hsun Hsu, Chia-Yen Lin & Shoou-Jeng Joung』。
 "Taiwan Sleeper-Shark"。

◆ソムニオスス・クラルキ (絶滅)
 Somniosus clarki (Cappetta, Morrison & Adnet 2019)
   syn.Rhinoscymnus clarki Cappetta, Morrison & Adnet 2019
 *2019『A Shark Fauna from the Campanian of Hornby Island, British Columbia, Canada, an Insight into the Diversity of Cretaceous Deep-Water Assemblages:Henri Cappetta, Kurt Morrison & Sylvain Adnet』。
 *2023『Shifts in Composition of Northern Tethyan Elasmobranch Assemblages During the Last Millennia of the Cretaceous:Iris Feichtinger, Jürgen Pollerspöck, Mathias Harzhauser, Gerald Auer, Stjepan Ćorić, Matthias Kranner & Guillaume Guinot』。

◆ソムニオスス・クレヌラトゥス (絶滅)
 Somniosus crenulatus Arambourg 1952
 *1952『Les Vertébrés Fossiles des Gisements de Phosphates, Maroc-Algérie-Tunisie:Camille Arambourg』。


 Somniosus gonzalezi Welton & Goedert 2016
 *2016『New Fossil Species of Somniosus and Rhinoscymnus [Squaliformes, Somniosidae], Deep Water Sharks from Oligocene Rocks of Western Washington State, USA:Bruce J.Welton & James L.Goedert』。


カエルザメ
 Somniosus longus (Tanaka 1912) ※=Somniosus (Rhinoscymnus) longus (Tanaka 1912) emend. Hsu, Lin & Joung 2020。
   syn.Heteroscymnus longus Tanaka 1912
 *1912『日本産魚類図説6:田中茂穂』。
 *1913『The Plagiostomia, Sharks, Skates and Rays:Samuel Walton Garman』。
 *2020Somniosus (Rhinoscymnus) cheni sp.nov., a New Species of Sleeper Shark [Squaliformes, Somniosidae] from Eastern Taiwan, with Aspects of Embryo Biology:Hua-Hsun Hsu, Chia-Yen Lin & Shoou-Jeng Joung』。
 IUCN Data Deficient ver.3.1



ニシオンデンザメ
 Somniosus microcephalus (Bloch post Schneider 1801) Jordan & Gilbert 1882 ※=Somniosus (Somniosus) microcephalus (Bloch post Schneider 1801) Jordan & Gilbert 1882 emend. Hsu, Lin & Joung 2020。
   syn.Acanthorhinus carcharias Fries, Ekström & Sundevall 1895
     Laemargus borealis (Scoresby 1820) Günther 1887
     Leiodon echinatus Wood 1846
     Scymnus borealis (Scoresby 1820) Müller & Henle 1841 ※=Scymnus (Læmargus) borealis (Scoresby 1820) Müller & Henle 1841。
     Scymnus brevipinnus (le Sueur 1818) de Kay 1842 ※=Scymnus (Læmargus) brevipinnus (le Sueur 1818) de Kay 1842 emend. Duméril 1865。
     Scymnus glacialis Faber 1829
     Scymnus gunneri Thienemann 1828
     Scymnus micropterus Valenciennes 1832 non Bloch post Schneider 1801
     Somniosus brevipinnus le Sueur 1818
       ※模式種、但し先に記載された Squalus microcephalus Bloch post Schneider 1801 に統合。
     Squalus borealis Scoresby 1820
     Squalus microcephalus Bloch post Schneider 1801 non Valenciennes 1832
     Squalus norvegianus de Blainville 1830
 *1801『Systema Ichthyologiae Iconibus cx Illustratum:Marcus Elieser Bloch after Johann Gottlob Schneider』。
 *1820-1830『Vertébrés Classe 5.Poissons in Faune Française, ou Histoire Naturelle, Générale et Particulière des Animaux qui se Trouvent en France 1 Livraison 1-19 1821:Henri-Marie Ducrotay de Blainville』。
 *1836-1839『Hr.Muller las uber die Gattungen der Haifische und Rochen Nach Einer von ihm mit Hrn.Henle Unternommenen Gemeinschaftlichen Arbeit uber die Naturgeschichte der Knorpelfische 1837:Johannes Müller & Jacob Henle』。
 *1838『On the Generic Characters of Cartilaginous Fishes, with Descriptions of New Genera:Johannes Müller & Jacob Henle』。
 *1838-1839『A Report on the Fishes of Massachusetts 1839:David Humphreys Storer』。
 *1839『Reports on the Fishes, Reptiles and Birds of Massachusetts:David Humphreys Storer』。
 *1841『Systematische Beschreibung der Plagiostomen 1839:Johannes Müller & Jacob Henle』。
 *1842『Fishes in Natural History of New York 1:James Ellsworth de Kay』。
 *1842『Fishes in Natural History of New York 1 Plates:James Ellsworth de Kay』。
 *1846『A Synopsis of the Fishes of North America 1845:David Humphreys Storer』。
 *1865『Histoire Naturelle des Poissons ou Ichthyologie Générale 1, Élasmobranches, Plagiostomes et Holocéphales ou Chimères:Auguste Henri Andre Duméril』。
 *1870『Catalogue of the Physostomi, Containing the Families Gymnotidae, Symbranchidae, Muraenidae, Pegasidae and of the Lophobranchii, Plectognathi, Dipnoi, Ganoidei, Chondropterygii, Cyclostomata, and Leptocardii in the British Museum:Albert Karl Ludwig Gotthilf Günter』。
 *1882『Notes on the Fishes of the Pacific Coast of the United States 1881:David Starr Jordan & Charles Henry Gilbert』。
 *1882『Synopsis of the Fishes of North America:David Starr Jordan & Charles Henry Gilbert』。
 *1887『Report on the Deep-Sea Fishes Collected by H.M.S. Challenger During the Years 1873-1876:Albert Carl Ludwig Gotthilf Günther』。
 *1888『Catalogue of the Fishes in the Collection of the Australian Museum 1, Recent Palæichthyan Fishes:James Douglas Ogilby』。
 *1895『A History Scandinavian Fishes 2° 2:Bengt Fredrik Fries, Carl Ulrik Ekström & Carl Jacob Sundevall』。
 *1896『A Check-List of the Fishes and Fish-Like Vertebrates of North and Middle America 1895:David Starr Jordan & Barton Warren Evermann』。
 *1896『Oceanic Ichthyology, Based upon a Study of the Deep-Sea Fishes of the Atlantic Basin:George Brown Goode & Tarleton Hoffman Bean』。
 *1896『The Fishes of North and Middle America 1, a Descriptive Catalogue of the Species of Fish-Like Vertebrates Found in the Waters of North America, North of the Isthmus of Panama:David Starr Jordan & Barton Warren Evermann』。
 *1896『The Fishes of Puget Sound 1895:David Starr Jordan & Edward Chapin Starks』。
 *1903『A Review of the Elasmobranchiate Fishes of Japan:David Starr Jordan & Henry Weed Fowler』。
 *1907『The Fishes of Alaska 1906:Barton Warren Evermann & Edmund Lee Goldsborough』。
 *1911『Фауна России и сопредельных стран, Рыбы 1, Marsipobranchii и Pisces:Лев Семёнович Берг』。
 *1913『A Catalogue of the Fishes of Japan:David Starr Jordan, Shigeho Tanaka & John Otterbein Snyder』。
 *1913『The Plagiostomia, Sharks, Skates and Rays:Samuel Walton Garman』。
 *1913『The Plagiostomia, Sharks, Skates and Rays Plates:Samuel Walton Garman』。
 *2001『南極海およびその周辺海域より報告のある魚類の標準和名のリストならびに新和名の提唱:岩見哲夫/川口創/永延幹男』。
 *2019『Chaves Para a Identificação dos Peixes do Oceano Atlântico Oriental, Mar Mediterrâneo e Mar Negro 1, Myxini, Petromyzontida & Chondrichthyes:Armando Jorge Teles Almeida & Manuel Biscoito』。
 *2020Somniosus (Rhinoscymnus) cheni sp.nov., a New Species of Sleeper Shark [Squaliformes, Somniosidae] from Eastern Taiwan, with Aspects of Embryo Biology:Hua-Hsun Hsu, Chia-Yen Lin & Shoou-Jeng Joung』。
 "Greenland Shark"。"Ground Shark"。"Nurse"。"Sleeper"。"Sleeper Shark"。IUCN Near Threatened ver.3.1。例外無く眼球に大型等脚類 Ommatokoita elongata をぶら下げ盲目。長寿(400歳)。1〜12℃。食中毒記録。

Somniosus brevipinnus=Squalus microcephalus


オンデンザメ
 Somniosus pacificus Bigelow & Schroeder 1944 ※=Somniosus (Somniosus) pacificus Bigelow & Schroeder 1944 emend. Hsu, Lin & Joung 2020。
 *1911『日本産魚類図説3:田中茂穂』。
 *2020Somniosus (Rhinoscymnus) cheni sp.nov., a New Species of Sleeper Shark [Squaliformes, Somniosidae] from Eastern Taiwan, with Aspects of Embryo Biology:Hua-Hsun Hsu, Chia-Yen Lin & Shoou-Jeng Joung』。
 "南極オンデンザメ"。田中がミクロケファルス種(現ニシオンデンザメ)とした我が国産のものは本種。IUCN Data Deficient ver.3.1。眼球反転。情報不足(2017年版)

Tanaka' s Somniosus microcephalus




 Somniosus rostratus (Risso 1826) ※=Somniosus (Rhinoscymnus) rostratus (Risso 1826) emend. Hsu, Lin & Joung 2020。
   syn.Brevisomniosus bauchotae (Quéro 1976)
     Laemargus rostratus (Risso 1826) Duméril 1865
     Rhinoscymnus rostratus (Risso 1826)
     Scymnus rostratus Risso 1826 ※=Scymnus (Læmargus) rostratus Risso 1826 emend. Müller & Henle 1841。
     Somniosus bauchotae Quéro 1976 ※=Somniosus (Brevisomniosus) bauchotae Quéro 1976。
 *1826『Histoire Naturelle des Poissons de la Méditerranée qui Fréquentent les Cotes des Alpes Maritimes, et qui Vivent Dans le Golfe de Nice in Histoire Naturelle des Principales Productions de l'Europe Méridionale, et Particulierement de Celles des Environs de Nice et des Alpes Maritimes 3:Antoine Risso』。
 *1841『Systematische Beschreibung der Plagiostomen 1839:Johannes Müller & Jacob Henle』。
 *1865『Histoire Naturelle des Poissons ou Ichthyologie Générale 1, Élasmobranches, Plagiostomes et Holocéphales ou Chimères:Auguste Henri Andre Duméril』。
 *1870『Catalogue of the Physostomi, Containing the Families Gymnotidae, Symbranchidae, Muraenidae, Pegasidae and of the Lophobranchii, Plectognathi, Dipnoi, Ganoidei, Chondropterygii, Cyclostomata, and Leptocardii in the British Museum:Albert Karl Ludwig Gotthilf Günter』。
 *2019『Chaves Para a Identificação dos Peixes do Oceano Atlântico Oriental, Mar Mediterrâneo e Mar Negro 1, Myxini, Petromyzontida & Chondrichthyes:Armando Jorge Teles Almeida & Manuel Biscoito』。
 *2020Somniosus (Rhinoscymnus) cheni sp.nov., a New Species of Sleeper Shark [Squaliformes, Somniosidae] from Eastern Taiwan, with Aspects of Embryo Biology:Hua-Hsun Hsu, Chia-Yen Lin & Shoou-Jeng Joung』。
 *2022『Sharks, Rays and Chimaeras in Mediterranean and Black Seas, Key to Identification:Monica Barone, Carlotta Mazzoldi & Fabrizio Serena』。
 "カエルザメ(誤)"。"Little Sleeper-Shark"。IUCN Data Deficient ver.3.1

◆ソムニオスス・ウィリディアダマス (絶滅)
 Somniosus viridiadamas (Welton & Goedert 2016)
   syn.Rhinoscymnus viridiadamas Welton & Goedert 2016
 *2016『New Fossil Species of Somniosus and Rhinoscymnus [Squaliformes, Somniosidae], Deep Water Sharks from Oligocene Rocks of Western wWashington State, USA:Bruce J.Welton & James L.Goedert』。



Genus Zameus JORDAN & FOWLER 1903 ビロウドザメ属
 背鰭には小さいながら棘がある。


 Zameus niger (Chu & Meng 1982)
   syn.Scymnodon niger Chu & Meng 1982
 =Zameus squamulosus (Günther 1877)?


ビロウドザメ
 Zameus squamulosus (Günther 1877) Starr Jordan & Fowler 1903
   syn.Centrophorus squamulosus Günther 1877 non Bonnaterre 1788
     Centroscymnus obscurus Vaillant 1888 スジビロウドザメ
     Centroscymnus squamulosus (Günther 1877)
     Scymnodon obscurus (Vaillant 1888)
     Scymnodon squamulosus (Günther 1877) Garman 1913
 *1877『Preliminary Notes on New Fishes Collected in Japan During the Rxpedition of H.M.S. Challenger:Albert Carl Ludwig Gotthilf Günther』。
 *1887『Report on the Deep-Sea Fishes Collected by H.M.S. Challenger During the Years 1873-1876:Albert Carl Ludwig Gotthilf Günther』。
 *1888『Expéditions Scientifiques du Travailleur et du Talisman Pendant les Années 1880-1883, Poissons:Léon Louis Vaillant』。
 *1903『A Review of the Elasmobranchiate Fishes of Japan:David Starr Jordan & Henry Weed Fowler』。
 *1913『A Catalogue of the Fishes of Japan:David Starr Jordan, Shigeho Tanaka & John Otterbein Snyder』。
 *1913『The Plagiostomia, Sharks, Skates and Rays:Samuel Walton Garman』。
 *1991『Distribution of Off-Shore Demersal Cartilaginous Fish [Class Chondrichthyes] Off the West Coast of Southern Africa, with Notes on Their Systematics:Leonard J.V.Compagno, David A.Ebert & Paul D.Cowley』。
 *2014『奄美群島最南端の島−与論島の魚類:本村浩之/松浦啓一』。
 *2019『Chaves Para a Identificação dos Peixes do Oceano Atlântico Oriental, Mar Mediterrâneo e Mar Negro 1, Myxini, Petromyzontida & Chondrichthyes:Armando Jorge Teles Almeida & Manuel Biscoito』。
 *2019『New Zealand Fishes, a Field Guide to Common Species Caught by Bottom, Mid-Water, and Surface Fishing:Peter J.McMillan, Malcolm P.Francis, G.D.James, L.J.Paul, P.Marriott, E.J.Mackay, B.A.Wood, D.W.Stevens, L.H.Griggs, S.J.Baird, C.D.Roberts, A.L.Stewart & C.D.Struthers』。
 "Velvet Dog-Fish"。IUCN Data Deficient ver.3.1

Centroscymnus obscurus=Centrophorus squamulosus



観賞目的の流通
定番 あり  
商業的養殖
 ×
水槽内繁殖
容易 普通 難(記録あり) 不可・不明
水槽サイズ(最終)
30〜45cm 60cm 90cm 120cm 180cm 水族館クラス
適性水温(〜上限)
24〜26℃
混泳
混泳同種・同型=△ 混泳異種・異型=△
inserted by FC2 system