Cottoidei Explained

Cottoidei is a suborder of ray-finned fishes which, according to the 5th edition of Fishes of the World, is placed within the order Scorpaeniformes, alongside the scorpionfishes, flatheads, eelpouts, sticklebacks and related fishes.

Taxonomy

Cottoidei was first proposed as a taxonomic grouping in 1835 by the Swiss-American zoologist Louis Agassiz. The 5th edition of Fishes of the World classifies the Cottoidei as a suborder of the order Scorpaeniformes. Other workers have found that if the Scorpaeniformes, as delimited in Fishes of the World, is not included in the Perciformes it renders the Perciformes paraphyletic. These workers retain the Cottoidei as a suborder within the Perciformes but include the zoarcoids and Sticklebacks and allies as the infraorders Zoarcales and Gasterosteales while reclassifying most superfamilies of Fishes of the World as infraorders.^[1]

Subdivisions

The Cottoidei is divided into the following superfamilies and families:^{[2] [3]}

• Superfamily Anoplopomatoidea Quast, 1965^[4]
  • Family Anoplopomatidae Jordan & Gilbert, 1883 (Sablefishes)
• Superfamily Zaniolepidoidea Shinohara, 1994^[5]
  • Family Zaniolepididae Jordan & Gilbert, 1883 (Combfishes)
• Superfamily Hexagrammoidea Shinohara, 1994^[5]
  • Family Hexagrammidae Jordan, 1888 (Greenlings)
• Superfamily Trichodontoidea Nazarkin & Voskoboinikova, 2000^[6]
  • Family Trichodontidae Bleeker, 1859 (Sandfishes)
• Superfamily Cottoidea Gill, 1889^[7]
  • Family Jordaniidae Jordan & Evermann, 1898 (Longfin sculpins)
  • Family Rhamphocottidae Jordan & Gilbert, 1883 (Grunt sculpins)
  • Family Scorpaenichthyidae Jordan & Evermann, 1898
  • Family Agonidae Swainson, 1839 (Poachers and sea ravens)
  • Family Cottidae Bonaparte, 1831 (Sculpins)
  • Family Psychrolutidae Günther, 1861 (Bighead sculpins)
  • Family Bathylutichthyidae Balushkin & Voskoboinikova, 1990 (Antarctic sculpins)
• Superfamily Cyclopteroidea Gill, 1873^[8]
  • Family Cyclopteridae Bonaparte, 1831 (lumpfishes or lumpsuckers)
  • Family Liparidae Gill, 1861 (Snailfishes)

Notes and References

1. Ricardo Betancur-R . Edward O. Wiley . Gloria Arratia . Arturo Acero . Nicolas Bailly . Masaki Miya . Guillaume Lecointre . Guillermo Ortí . 3 . Phylogenetic classification of bony fishes . BMC Evolutionary Biology . 17 . 162 . 2017 . 162 . 10.1186/s12862-017-0958-3 . 28683774 . 5501477 . free .
2. Book: Fishes of the World . 5th . J. S. Nelson . T. C. Grande . M. V. H. Wilson . 2016 . 467–495 . Wiley . 978-1-118-34233-6 . 2022-11-30 . 2019-04-08 . https://web.archive.org/web/20190408194051/https://sites.google.com/site/fotw5th/ . dead .
3. Richard van der Laan . William N. Eschmeyer . Ronald Fricke . amp . 2014 . Family-group names of Recent fishes . Zootaxa . 3882 . 2 . 001–230 . 10.11646/zootaxa.3882.1.1 . 25543675 . free .
4. Catherine W. Mecklenburg . 2003 . Family Anoplopomatidae Jordan & Gilbert 1883 sablefishes . California Academy of Sciences Annotated Checklists of Fishes . 2 .
5. Catherine W. Mecklenburg . . & . 2003 . Family Hexagrammidae Gill 1889 Greenlings . California Academy of Sciences Annotated Checklists of Fishes . 2 .
6. Catherine W. Mecklenburg . 2003 . Family Trichodontidae Bleeker 1859 — sand fishes . California Academy of Sciences Annotated Checklists of Fishes . 15 .
7. Mamoru Yabe . 1985 . Comaprative Osteology and Myology of the Superfamily Cottoidea Pisces:Scorpaeniformes), and its Phylogenetic Classification . Memoirs off the Faculty of Fishes Hokkaido University . 32 . 1 . 1–130 . 81835479 .
8. Catherine W. Mecklenburg . Boris A. Sheiko . & . 2003 . Family Cyclopteridae Bonaparte 1831 - lumpsuckers . 6 .