Editing Cod (section)

===Related species===
''Cod'' 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 cod]]s, [[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.

{| class=wikitable
|-
|+{{nowrap|"Cod" in the order Gadiformes, but not part of ''Gadus''}}
|-
! Common name
! Scientific name
! Maximum<br />length
! Common<br />length
! Maximum<br />weight
! Maximum<br />age
! [[Trophic level|Trophic<br />level]]
! [[FishBase|Fish<br />Base]]
! [[FAO]]
! [[ITIS]]
! [[IUCN|IUCN status]]
|-
| [[Arctic cod]]
| ''Arctogadus glacialis'' <small>(Peters, 1872)</small>
| style="text-align:right;"| 32.5&nbsp;cm
| style="text-align:right;"|  cm
| style="text-align:right;"|  kg
| style="text-align:right;"|  years
| style="text-align:center;"| 3.8
| style="text-align:center;"| <ref>{{FishBase | genus = Arctogadus | species = glacialis | month = April | year = 2012}}</ref>
| style="text-align:center;"| 
| style="text-align:center;"| <ref>{{ITIS |id=164704 |taxon=Arctogadus glacialis}}</ref>
| style="text-align:center;"| <small>Not assessed</small>
|-
| [[East Siberian cod]]
| ''Arctogadus borisovi'' <small>(Dryagin, 1932)</small>
| style="text-align:right;"| 55.6&nbsp;cm
| style="text-align:right;"|  cm
| style="text-align:right;"| 1.5&nbsp;kg
| style="text-align:right;"|  years
| style="text-align:center;"| 3.9 
| style="text-align:center;"| <ref>{{FishBase | genus = Arctogadus | species = borisovi | month = April | year = 2012}}</ref>
| style="text-align:center;"| 
| style="text-align:center;"| <ref>{{ITIS |id=164703 |taxon=Arctogadus borisovi}}</ref>
| style="text-align:center;"| <small>Not assessed</small>
|-
| [[Eucla cod]]
| ''Euclichthys polynemus'' <small>(McCulloch, 1926)</small>
| style="text-align:right;"| 35.0&nbsp;cm
| style="text-align:right;"| 22.5&nbsp;cm
| style="text-align:right;"|  kg
| style="text-align:right;"|  years
| style="text-align:center;"| 3.6
| style="text-align:center;"| <ref>{{FishBase | genus = Euclichthys | species = polynemus | month = April | year = 2012}}</ref>
| style="text-align:center;"| 
| style="text-align:center;"| <ref>{{ITIS |id=550695 |taxon=Euclichthys polynemus}}</ref>
| style="text-align:center;"| <small>Not assessed</small>
|-
| [[Common ling]]
| ''Molva molva'' <small>([[Carl Linnaeus|Linnaeus]], [[10th edition of Systema Naturae|1758]])</small>
| style="text-align:right;"| 200&nbsp;cm
| style="text-align:right;"| 106&nbsp;cm
| style="text-align:right;"| 45.0&nbsp;kg
| style="text-align:right;"| 25 years
| style="text-align:center;"| 4.3
| style="text-align:center;"| <ref>{{FishBase | genus = Molva | species = molva | month = April | year = 2012}}</ref>
| style="text-align:center;"| <ref>[http://www.fao.org/fishery/species/2220/en ''Molva molva''] {{Webarchive|url=https://web.archive.org/web/20130320174050/http://www.fao.org/fishery/species/2220/en |date=20 March 2013 }} ([[Carl Linnaeus|Linnaeus]], [[10th edition of Systema Naturae|1758]]) FAO, Species Fact Sheet. Retrieved April 2012.</ref>
| style="text-align:center;"| <ref>{{ITIS |id=164760 |taxon=Molva molva}}</ref>
| style="text-align:center;"| <small>Not assessed</small>
|-
| [[Pelagic cod]]
| ''Melanonus gracilis'' <small>(Günther, 1878)</small>
| style="text-align:right;"| 18.7&nbsp;cm
| style="text-align:right;"|  cm
| style="text-align:right;"|  kg
| style="text-align:right;"|  years
| style="text-align:center;"| 3.5
| style="text-align:center;"| <ref>{{FishBase | genus = Melanonus | species = gracilis | month = April | year = 2012}}</ref>
| style="text-align:center;"| 
| style="text-align:center;"| <ref>{{ITIS |id=550806 |taxon=Melanonus gracilis}}</ref>
| style="text-align:center;"| <small>Not assessed</small>
|-
| [[Polar cod]]
| ''Boreogadus saida'' <small>(Lepechin, 1774)</small>
| style="text-align:right;"| 40.0&nbsp;cm
| style="text-align:right;"| 25.0&nbsp;cm
| style="text-align:right;"|  kg
| style="text-align:right;"| 7 years
| style="text-align:center;"| 3.1
| style="text-align:center;"| <ref>{{FishBase | genus = Boreogadus | species = saida | month = April | year = 2012}}</ref>
| style="text-align:center;"| <ref>[http://www.fao.org/fishery/species/2233/en ''Boreogadus saida'' (Lepechin, 1774)] {{Webarchive|url=https://web.archive.org/web/20130501094448/http://www.fao.org/fishery/species/2233/en |date=1 May 2013 }} FAO, Species Fact Sheet. Retrieved April 2012.</ref>
| style="text-align:center;"| <ref>{{ITIS |id=164706 |taxon=Boreogadus saida}}</ref>
| style="text-align:center;"| <small>Not assessed</small>
|-
| [[Poor cod]]
| ''Trisopterus minutus'' <small>(Linnaeus, 1758)</small>
| style="text-align:right;"| 40.0&nbsp;cm
| style="text-align:right;"| 20.0&nbsp;cm
| style="text-align:right;"|  kg
| style="text-align:right;"| 5 years
| style="text-align:center;"| 3.8
| style="text-align:center;"| <ref>{{FishBase | genus = Trisopterus | species = minutus | month = April | year = 2012}}</ref>
| style="text-align:center;"| 
| style="text-align:center;"| <ref>{{ITIS |id=164754 |taxon=Trisopterus minutus}}</ref>
| style="text-align:center;"| <small>Not assessed</small>
|-
| [[Rock cod]]
| ''Lotella rhacina'' <small>(Forster, 1801)</small>
| style="text-align:right;"| 50.0&nbsp;cm
| style="text-align:right;"|  cm
| style="text-align:right;"|  kg
| style="text-align:right;"|  years
| style="text-align:center;"| 3.5
| style="text-align:center;"| <ref>{{FishBase | genus = Lotella | species = rhacina | month = April | year = 2012}}</ref>
| style="text-align:center;"| 
| style="text-align:center;"| <ref>{{ITIS |id=622984|taxon=Lotella rhacina}}</ref>
| style="text-align:center;"| <small>Not assessed</small>
|-
| [[Saffron cod]]
| ''Eleginus gracilis'' <small>([[Wilhelm Gottlieb Tilesius von Tilenau|Tilesius]], 1810)</small>
| style="text-align:right;"| 55.0&nbsp;cm
| style="text-align:right;"|  cm
| style="text-align:right;"| 1.3&nbsp;kg
| style="text-align:right;"| 15 years
| style="text-align:center;"| 4.1
| style="text-align:center;"| <ref>{{FishBase | genus = Eleginus | species = gracilis | month = April | year = 2012}}</ref>
| style="text-align:center;"| <ref>[http://www.fao.org/fishery/species/3014/en ''Eleginus gracilis'' (Tilesius, 1810)] {{Webarchive|url=https://web.archive.org/web/20130212031909/http://www.fao.org/fishery/species/3014/en |date=12 February 2013 }} FAO, Species Fact Sheet. Retrieved April 2012.</ref>
| style="text-align:center;"| <ref>{{ITIS |id=164708 |taxon=Eleginus gracilis}}</ref>
| style="text-align:center;"| <small>Not assessed</small>
|-
| [[Small-headed cod]]
| ''Lepidion microcephalus'' <small>(Cowper, 1956)</small>
| style="text-align:right;"| 48.0&nbsp;cm
| style="text-align:right;"|  cm
| style="text-align:right;"|  kg
| style="text-align:right;"|  years
| style="text-align:center;"| 3.5
| style="text-align:center;"| <ref>{{FishBase | genus = Lepidion | species = microcephalus | month = April | year = 2012}}</ref>
| style="text-align:center;"| 
| style="text-align:center;"| <ref>{{ITIS |id=550831 |taxon=Lepidion microcephalus}}</ref>
| style="text-align:center;"| <small>Not assessed</small>
|-
| [[Tadpole cod]]
| ''Guttigadus globosus'' <small>(Paulin, 1986)</small>
| style="text-align:right;"| 18.1&nbsp;cm
| style="text-align:right;"|  cm
| style="text-align:right;"|  kg
| style="text-align:right;"| 3.5 years
| style="text-align:center;"| 
| style="text-align:center;"| <ref>{{FishBase | genus = Guttigadus | species = globosus | month = April | year = 2012}}</ref>
| style="text-align:center;"| 
| style="text-align:center;"| <ref>{{ITIS |id=623005 |taxon=Guttigadus globosus}}</ref>
| style="text-align:center;"| <small>Not assessed</small>
|}

Some fish have common names derived from "cod", such as [[Morids|codling]], [[codlet]], or [[tomcod]]. ("Codling" is also used as a name for a young cod.)