Squaliformes

Squaliformes
Gulper shark, Centrophorus granulosus
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Chondrichthyes
Subclass:	Elasmobranchii
Order:	Squaliformes Goodrich, 1909
Families
Echinorhinidae (bramble sharks) Centrophoridae (gulper sharks) Dalatiidae (sleeper sharks) Squalidae (dogfish sharks)

Template:Sharksportal Squaliformes is an order of sharks that includes the smooth dogfish and spiny dogfish and others, about 80 species in four families.

Members of the order have two dorsal fins, no anal fin, and no nictitating membrane. They have five gill slits.

Classification

Family Echinorhinidae

• Echinorhinus
  • Bramble shark, Echinorhinus brucus (Bonnaterre, 1788) [1]
  • Prickly shark, Echinorhinus cookei (Pietschmann, 1928) [2]

Family Centrophoridae

• Centrophorus
  • Needle dogfish, Centrophorus acus (Garman, 1906)[3]
  • Gulper shark, Centrophorus granulosus (Bloch & Schneider, 1801)[4]
  • Dumb gulper shark, Centrophorus harrissoni (McCulloch, 1915)[5]
  • Lowfin gulper shark, Centrophorus lusitanicus (Barbosa du Bocage & Brito Capello, 1864)[6]
  • Smallfin gulper shark, Centrophorus moluccensis (Bleeker, 1860) [7]
  • Taiwan gulper shark, 'Centrophorus niaukang (Teng, 1959) [8]
  • Leafscale gulper shark, Centrophorus squamosus (Bonnaterre, 1788) [9]
  • Mosaic gulper shark, Centrophorus tesselatus (Garman), 1906[10]
  • Little gulper shark, Centrophorus uyato (Rafinesque, 1810) [11]
• Deania
  • Birdbeak dogfish, Deania calcea (Lowe, 1839)[12]
  • Rough longnose dogfish, Deania hystricosa (Garman, 1906)[13]
  • Arrowhead dogfish, Deania profundorum (Smith & Radcliffe, 1912)[14]
  • Longsnout dogfish, Deania quadrispinosum (McCulloch, 1915) [15]

Family Dalatiidae

• Aculeola
  • Hooktooth dogfish, Aculeola nigra (de Buen, 1959)[16]
• Centroscyllium
  • Highfin dogfish, Centroscyllium excelsum (Shirai & Nakaya, 1990)[17]
  • Black dogfish, Centroscyllium fabricii (Reinhardt, 1825)[18]
  • Granular dogfish, Centroscyllium granulatum Günther, 1887 [19]
  • Bareskin dogfish, Centroscyllium kamoharai Abe, 1966 [20]
  • Combtooth dogfish, Centroscyllium nigrum Garman, 1899 [21]
  • Ornate dogfish, Centroscyllium ornatum (Alcock, 1889) [22]
  • Whitefin dogfish, Centroscyllium ritteri Jordan & Fowler, 1903 [23]
• Centroscymnus
  • Portuguese dogfish, Centroscymnus coelolepis (Barbosa du Bocage & Brito Capello, 1864 [24]
  • Longnose velvet dogfish, Centroscymnus crepidater (Barbosa du Bocage & Brito Capello, 1864) [25]
  • Shortnose velvet dogfish, Centroscymnus cryptacanthus (Regan, 1906)[26]
  • Largespine velvet dogfish, Centroscymnus macracanthus (Regan, 1906)[27]
  • Roughskin dogfish, Centroscymnus owstoni (Garman, 1906)[28]
  • Plunket shark, Centroscymnus plunketi (Waite, 1910)[29]
• Cirrhigaleus
  • Roughskin spurdog, Cirrhigaleus asper (Merrett, 1973)[30]
  • Mandarin dogfish, Cirrhigaleus barbifer (Tanaka, 1912)[31]
• Dalatias
  • Kitefin shark, Dalatias licha (Bonnaterre, 1788)[32]
• Etmopterus
  • New Zealand lanternshark, Etmopterus baxteri (Garrick, 1957)[33]
  • Shorttail lanternshark, Etmopterus brachyurus (Smith & Radcliffe, 1912) [34]
  • Lined lanternshark, Etmopterus bullisi (Bigelow & Schroeder, 1957)[35]
  • Cylindrical lanternshark, Etmopterus carteri (Springer & Burgess, 1985) [36]
  • Combtooth lanternshark, Etmopterus decacuspidatus (Chan, 1966)[37]
  • Broadband lanternshark, Etmopterus gracilispinis (Krefft, 1968)[38]
  • Southern lanternshark, Etmopterus granulosus (Günther, 1880)[39]
  • Caribbean lanternshark, Etmopterus hillianus (Poey, 1861)[40]
  • Blackbelly lanternshark, Etmopterus lucifer (Jordan & Snyder, 1902 [41]
  • Dwarf lanternshark, Etmopterus perryi (Springer & Burgess, 1985)[42]
  • African lanternshark, Etmopterus polli (Bigelow, Schroeder & Springer, 1953) [43]
  • Great lanternshark, Etmopterus princeps (Collett, 1904)[44]
  • Smooth lanternshark, Etmopterus pusillus (Lowe, 1839) [45]
  • Fringefin lanternshark, Etmopterus schultzi (Bigelow, Schroeder & Springer, 1953) [46]
  • Thorny lanternshark, Etmopterus sentosus (Bass, D'Aubrey & Kistnasamy, 1976)[47]
  • Velvet belly, Etmopterus spinax (Linnaeus, 1758)[48]
  • Brown lanternshark, Etmopterus unicolor (Engelhardt, 1912) [49]
  • Hawaiian lanternshark, Etmopterus villosus (Gilbert, 1905) [50]
  • Green lanternshark, Etmopterus virens (Henry Bryant Bigelow, Schroeder & Springer, 1953 [51]
• Euprotomicroides
  • Taillight shark, Euprotomicroides zantedeschia (Hulley & Penrith, 1966)[52]
• Europtomicrus
  • Pygmy shark, Euprotomicrus bispinatus (Quoy & Gaimard, 1824)[53]
• Heteroscymnoides
  • Longnose pygmy shark, Heteroscymnoides marleyi (Fowler, 1934)[54]
• Isistius
  • Cigar shark or cookiecutter shark, Isistius brasiliensis (Quoy & Gaimard, 1824)[55]
  • South China cookiecutter shark, Isistius labialis (Meng, Zhu & Li, 1985)[56]
  • Largetooth cookiecutter shark, Isistius plutodus (Garrick & Springer, 1964)[57]
• Mollisquama
  • Softskin dogfish, Mollisquama parini (Dolganov, 1984)[58]
• Oxynotus
  • Prickly dogfish, Oxynotus bruniensis (Ogilby, 1893)[59]
  • Caribbean roughshark, Oxynotus caribbaeus (Cervigón, 1961) [60]
  • Angular roughshark, Oxynotus centrina (Linnaeus, 1758)[61]
  • Japanese roughshark, Oxynotus japonicus (Yano & Murofushi, 1985)[62]
  • Sailfin roughshark, Oxynotus paradoxus (Frade, 1929)[63]
• Scymnodalatias
  • Whitetail dogfish, Scymnodalatias albicauda (Taniuchi & Garrick, 1986)[64]
  • Scymnodalatias garricki (Kukuyev & Konovalenko, 1988) (Kukuyev & Konovalenko, 1988) [65]
  • Sparsetooth dogfish, Scymnodalatias oligodon (Kukuyev & Konovalenko, 1988) [66]
  • Sherwood dogfish, Scymnodalatias sherwoodi (Archey, 1921) [67]
• Scymnodon
  • Japanese velvet dogfish, Scymnodon ichiharai (Yano & Tanaka, 1984)[68]
  • Smallmouth velvet dogfish, Scymnodon obscurus (Vaillant, 1888) [69]
  • Knifetooth dogfish, Scymnodon ringens (Barbosa du Bocage & Brito Capello, 1864) [70]
  • Greenland sleeper shark, Scymnodon squamulosus (Günther, 1877) [71]
• Somniosus
  • Sleeper shark, Greenland shark or Gurry shark, Somniosus microcephalus (Bloch & Schneider, 1801) [72]
  • Pacific sleeper shark, Somniosus pacificus (Bigelow & Schroeder, 1944)[73]
  • Little sleeper shark, Somniosus rostratus (Risso, 1827)[74]
• Squaliolus
  • Smalleye pygmy shark, Squaliolus aliae (Teng, 1959)[75]
  • Spined pygmy shark, Squaliolus laticaudus (Smith & Radcliffe, 1912)[76]

Family Squalidae

• Squalus
  • Spiny dogfish, Squalus acanthias (Linnaeus, 1758)[77]
  • Squalus acutirostris (Chu, Meng & Li, 1984)[78]
  • Roughskin spurdog, Squalus asper (Merrett, 1973)[79]
  • Longnose spurdog, Squalus blainville (Risso, 1827)[80]
  • Cuban dogfish, Squalus cubensis (Howell-Rivero, 1936) [81]
  • Japanese spurdog or Japanese roughshark, Squalus japonicus (Ishikawa, 1908) [82]
  • Shortnose spurdog, Squalus magalops (Macleay, 1881) [83]
  • Blacktail spurdog, Squalus melanurus (Fourmanoir & Rivaton, 1979)[84]
  • Shortspine spurdog, Squalus mitsukurii (Jordan & Snyder, 1903) [85]
  • Cyrano spurdog, Squalus rancureli (Fourmanoir & Rivaton, 1979)[86]

References

• Froese, Rainer, and Daniel Pauly, eds. (2006). "Squaliformes" in FishBase. January 2006 version.
• FAO Species catalogue Volume 4 Parts 1 and 2