| Gadiformes | ||||||||
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 Cusk (Brosme brosme) (on Faroese stamp)
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Bregmacerotidae (codlets) |
Gadiformes is an order of ray-finned fish, also called the Anacanthini, that includes the cod and its allies. Chordates ( Phylum Chordata) are a group of Animals that includes the Vertebrates together with several closely related Invertebrates The Actinopterygii (the plural form of Actinopterygius) comprise the class of the ray-finned fishes. Codlets are a family Bregmacerotidae, of Cod -like fishes containing the single genus Bregmaceros. The Eucla cod, Euclichthys polynemus, is a deepwater marine fish belonging to the Cod order ( Gadiformes) Gadidae is a family of marine fish included in the order Gadiformes. Lotidae is a family of Cod -like fishes commonly known as lings or rocklings. The burbot ( Lota lota) often referred to as a "junkfish" is a freshwater Fish related to the Cods It is also known as the lawyer Grenadiers or rattails (less commonly whiptails) are generally large brown to black Gadiform marine Fish of the family Macrouridae Melanonidae is a family of Cod -like marine fishes Species There are only 2 species in 1 genus Genus Melanonus Merlucciidae is a family of Cod -like fishes including most Hakes They are native to the Atlantic and Pacific oceans being common in Phycidae is a family of Hakes in the order Gadiformes. They are native to the Atlantic Ocean, but the juveniles of some species enter estuaries The Actinopterygii (the plural form of Actinopterygius) comprise the class of the ray-finned fishes. Cod is the common name for the Genus Gadus of Fish, belonging to the family Gadidae, and is also used in the common name of a variety Many major food fish are in this order.
Common characteristics include the positioning of the pelvic fins (if present), below or anterior to the pectoral fins. The Anatomy of Fish is primarily governed by the physical characteristics of Water, which is much denser than air holds a relatively small amount of dissolved The Anatomy of Fish is primarily governed by the physical characteristics of Water, which is much denser than air holds a relatively small amount of dissolved Gadiformes are physoclists, which means that the gas bladder does not have a pneumatic duct. gas bladder (also fish maw, less accurately swim bladder or air bladder) is an internal organ that contributes to the ability of a Fish The fins are spineless.
References
- D. M. Cohen, T. Inada, T. Iwamoto and N. Scialabba, FAO species catalogue. Vol. 10. Gadiform fishes of the world (Order Gadiformes). An annotated and illustrated catalogue of cods, hakes, grenadiers and other gadiform fishes known to date. FAO Fisheries Synopsis 10 (125) (1990)
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