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Coregonus is a diverse genus of fish in the salmon family ().The Coregonus species are known as whitefishes.The genus contains at least 68 described extant taxa, but the true number of species is a matter of debate.
Lake whitefish are found throughout much of Canada and parts of the northern United States, including all of the Great Lakes. The lake whitefish is sometimes referred to as a "humpback" fish due to the small size of the head in relation to the length of the body. [3] [a] It is a valuable commercial fish, and also occasionally taken by sport ...
The broad whitefish is a herring-shaped fish with a more compressed body and convex head than other whitefishes. It is iridescent, with a dark olive-brown back, silvery grey sides, and a whitish bottom. [2] [3] Features that distinguish it from other species include a mild overbite and 18–25 short gill rakers.
The Alaska whitefish (Coregonus nelsonii) is a species of whitefish in the family Salmonidae. It is found in parts of northwestern North America, where it occurs only in small and large rivers, and rarely in lakes. The maximum length recorded for this species is 56.0 cm (22.0 in).
The humpback whitefish (Coregonus pidschian), [2] also referred to as the bottom whitefish, [2] [3] the Arctic whitefish [4] or the pidschian, [4] is a species of freshwater whitefish with a northern distribution. It is one of the members in the broader common whitefish complex, or the Coregonus clupeaformis complex. [2]
Whitefish or white fish may refer to: Whitefish (fisheries term), referring to the flesh of many types of fishes; Aquatic life. Fish species are.
The pygmy whitefish is a small herring-like fish with a long and cylindrical body by comparison to other whitefishes. [1] Silvery in colour, it has a brownish back, and a whitish belly. [ 1 ] Black spots on the side called "parr marks", which are present on young trout or "parrs", are present on the young of this species, and on adults in some ...
The whitefish is part of the salmon family, and the distinctive traits of this subfamily (in comparison to the rest of the salmon family) include larger scales, smaller mouth, weak or no teeth, and other internal characteristics. [6] The round whitefish is a cylindrical fish (hence cylindraceum) and is considered a deep-bodied fish. It is ...