Bathygadus | |
---|---|
Codheaded rattail, Bathygadus cottoides | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Gadiformes |
Family: | Macrouridae |
Subfamily: | Bathygadinae |
Genus: | Bathygadus Günther, 1878 |
Type species | |
Bathygadus cottoides Günther, 1878 | |
Species | |
See text. |
Bathygadus is a genus of rattails of the family Bathygadidae.
There are currently 13 recognized species in this genus: [2]
Grenadiers or rattails are generally large, brown to black gadiform marine fish of the subfamily Macrourinae, the largest subfamily of the family Macrouridae. Found at great depths from the Arctic to Antarctic, members of this subfamily are amongst the most abundant of the deep-sea fish.
Fundulus is a genus of ray-finned fishes in the superfamily Funduloidea, family Fundulidae. It belongs to the order of toothcarps (Cyprinodontiformes), and therein the large suborder Cyprinodontoidei. Most of its closest living relatives are egg-laying, with the notable exception of the splitfin livebearers (Goodeidae).
Stichaeidae, the pricklebacks or shannies, are a family of marine ray-finned fishes in the suborder Zoarcoidei of the order Scorpaeniformes. Most species are found in the North Pacific Ocean with a few in the North Atlantic Ocean.
Coelorinchus is a genus of rattail fish.
Coryphaenoides is a genus of rattails which is found in all oceans of the world. They are found in deep waters and C. yaquinae, recorded to 7,012 m (23,005 ft), is the only member in the family known from the hadal zone.
Gadomus is a genus of rattails in the family Bathygadidae.
Nezumia is a genus of rattails. The generic name derives from the Japanese 鼠 (nezumi), meaning "mouse".
Trachyrincus is a genus of rattail fish in the family Trachyrincidae.
Hymenocephalus is a genus of rattails.
Ventrifossa is a genus of rattails in the family Macrouridae.
Aldrovandia is a genus of ray-finned fish in the family Halosauridae. They occur in the Pacific, Atlantic, and Indian Oceans. They can reach 55 cm (22 in) in total length.
Cetonurus is a genus of rattails.
Malacocephalus is a genus of rattails.
Mesovagus is a genus of rattails found in Indian and Pacific Ocean.
Sphagemacrurus is a genus of rattails.
Trachonurus is a genus of rattails.
Porogadus is a genus of cusk-eels.
Hymenogadus is a genus of rattails, marine fish.
Bathygadinae is a subfamily of rattails in the family Macrouridae, the species of which are found in Atlantic, Indian and Pacific Ocean. These species lives in great depths. The chin barbel is usually absent in the genus Bathygadus, when present, the barbel is tiny and difficult to see without magnification. In Gadomus the chin barbel is present, usually thick and long.
Macrourimegatrema is a genus of trematodes in the family Opecoelidae.