True Cod

Modern taxonomy recognizes three species in this genus as true cod:

Gadus macrocephalus - Pacific cod
Gadus morhua - Atlantic cod
Gadus ogac - Greenland cod
All these species have a profusion of common names, most of them including the word "cod". Many common names have been used of more than one species, in different places or at different times.

[edit] Related speciesCod forms part of the common name of many other fish no longer classified in the genus Gadus. Many are members of the family Gadidae; others are members of three related families within the order Gadiformes whose names include the word "cod": the morid cods, Moridae (100 or so species); the eel cods, Muraenolepididae (four species); and the Eucla cod, Euclichthyidae (one species). The tadpole cod family (Ranicipitidae) has now been placed in Gadidae.


Cod postage stamp, NewfoundlandGadiformes include:

Arctic cod Arctogadus glacialis
East Siberian cod Arctogadus borisovi
Eucla cod Euclichthys polynemus
Ling Molva molva
Pelagic cod Melanonus gracilis
Polar cod Boreogadus saida
Poor cod Trisopterus minutus
Rock cod Lotella rhacina
Saffron cod Eleginus gracilis
Small-headed cod Lepidion microcephalus
Tadpole cod Guttigadus globosus
Some fish have common names derived from "cod", such as codling, codlet or tomcod. ("Codling" is also used as a name for a young cod.)

Posted By: HairyBobbingManAss on March 13th 2012 at 16:02:44


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