Biology:Bidenichthys

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Short description: Genus of fishes

Bidenichthys
Bidenichthys consobrinus (Grey botula).gif
Grey Brotula (B. consobrinus)
Scientific classification e
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Ophidiiformes
Family: Bythitidae
Tribe: Brosmophycini
Genus: Bidenichthys
Barnard, 1934
Type species
Bidenichthys capensis
Barnard, 1934
Synonyms

Fiordichthys Paulin, 1995

Bidenichthys is a genus of viviparous brotulas.

Etymology

The genus is named after C. Leo Biden, who collected one of the type specimens of Bidenichthys capensis and donated many specimens to the South African Museum.[1]

Species

There are currently three recognized species in this genus:[2]

  • Bidenichthys beeblebroxi Paulin, 1995: "Found in holes beneath rocks and boulders from the surface to 30 m around the North Island and northern part of South Island, New Zealand. Common."[3]
  • Bidenichthys capensis Barnard, 1934 (Freetail brotula):[4] The type species for the genus; "intertidal in rocky tidepools from East London to the Cape of Good Hope, South Africa. Uncommon."[3]
  • Bidenichthys consobrinus (F. W. Hutton, 1876) (Grey brotula): "Rocky areas at depths of 30 to 178 m off northern New Zealand. Rare."[3]
  • Bidenichthys okamotoi Møller, Schwarzhans, Lauridsen & Nielsen, 2021[5]

References

  1. https://etyfish.org/
  2. Froese, Rainer and Pauly, Daniel, eds. (2012). Species of Bidenichthys in FishBase. June 2012 version.
  3. 3.0 3.1 3.2 Nielsen, JG; Cohen, DM; Markle, DF; Robins, CR (1999) (PDF). FAO species catalog, Volume 18: Ophidiiform fishes of the world (Order Ophidiiformes): An annotated and illustrated catalogue of pearlfishes, cusk-eels, brotulas and other ophidiiform fishes known to date. FAO species catalog. 18. Rome: Food and Agriculture Organization of the United Nations. p. 118. ISBN 92-5-104375-2. ftp://ftp.fao.org/docrep/fao/009/x3930e/x3930e20.pdf. [yes|permanent dead link|dead link}}]
  4. "ITIS standard report page: Bidenichthys beeblebroxi (Paulin, 1995)". Integrated Taxonomic Information System. https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=165176. Retrieved 20 December 2013. 
  5. Møller, Peter R., Werner W. Schwarzhans, Henrik Lauridsen, and Jørgen G. Nielsen. 2021. "Bidenichthys okamotoi, a New Species of the Bythitidae (Ophidiiformes, Teleostei) from the Koko Seamount, Central North Pacific" Journal of Marine Science and Engineering 9, no. 12: 1399. https://doi.org/10.3390/jmse9121399

Wikidata ☰ Q1961836 entry