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Salmoniformes (Salmons) >
Salmonidae (Salmonids) > Coregoninae
Etymology: Coregonus: Greek, kore = pupils of the eye + Greek, gonia = angle (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; acqua dolce pelagico; distribuzione batimetrica 30 - 190 m (Ref. 86798). Temperate; 2°C - 16°C (Ref. 32460); 50°N - 41°N, 93°W - 76°W (Ref. 86798)
North America: found only in Great Lakes (except Lake Erie) in Canada-USA and Lake Nipigon in Canada. This species is probably extirpated from Lake Ontario and Lake Nipigon, rare in Lake Michigan, and declining in Lake Superior and Lake Huron.
Length at first maturity / Size / Peso / Age
Maturity: Lm 17.6  range ? - ? cm
Max length : 37.0 cm TL maschio/sesso non determinato; (Ref. 86798); common length : 25.5 cm TL maschio/sesso non determinato; (Ref. 12193); Età massima riportata: 11 anni (Ref. 120857)
Occurs in large lakes, generally at depths of 30-190 m (Ref.86798).
Page, L.M. and B.M. Burr, 2011. A field guide to freshwater fishes of North America north of Mexico. Boston : Houghton Mifflin Harcourt, 663p. (Ref. 86798)
IUCN Red List Status (Ref. 126983)
Threat to humans
Harmless
Human uses
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CollaboratoriImmaginiStamps, Coins Misc.SuoniCiguateraVelocitàModalità di nuotoArea branchialeOtolithsCervelliVista
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