Percopsidae

Percopsidae is a family of fish in the order Percopsiformes, with one extant genus with two species, both endemic to North America, and five described fossil genera.[4]

Percopsidae
Percopsis omiscomaycus
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Percopsiformes
Family: Percopsidae
Agassiz, 1850
Genera[1][2]
  • †Amphiplaga Cope, 1877
  • †Erismatopterus Cope, 1870
  • †Libotonius Wilson, 1978
  • †Lindoeichthys Murry et al., 2020
  • †Massamorichthys Murray, 1996
  • Percopsis Agassiz, 1849
Synonyms
  • Libotoniidae Grande, 1988[3]

They are small fish with weak fin spines, and an adipose fin similar to those of trout. They feed on insects and small crustaceans.[5]

References
  1. Nelson, Joseph S.; Grande, Terry C.; Wilson, Mark V. H. (2016). Fishes of the World (5th ed.). John Wiley & Sons. ISBN 9781118342336.
  2. van der Laan, Richard (2016). "Family-group names of fossil fishes". {{cite journal}}: Cite journal requires |journal= (help)
  3. Murray, A.M.; Brinkman, D.B.; Newbrey, M.G.; Neuman, A.G. (2020). "Earliest North American articulated freshwater acanthomorph fish (Teleostei: Percopsiformes) from Upper Cretaceous deposits of Alberta, Canada". Geological Magazine. 157 (7): 1087–1096. doi:10.1017/S0016756819001328.
  4. Froese, Rainer, and Daniel Pauly, eds. (2012). "Percopsidae" in FishBase. April 2012 version.
  5. Cohen, Daniel M. (1998). Paxton, J.R.; Eschmeyer, W.N. (eds.). Encyclopedia of Fishes. San Diego: Academic Press. p. 129. ISBN 0-12-547665-5.


This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.