Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Salmoniformes (Salmons) > Salmonidae (Salmonids) > Coregoninae
Etymology: Coregonus: Greek, kore = pupils of the eye + Greek, gonia = angle (Ref. 45335).
More on author: Lesueur.

Environment: milieu / climate zone / depth range / distribution range Ecology

Marine; freshwater; brackish; pelagic-neritic; anadromous (Ref. 120291); depth range 0 - 64 m (Ref. 1998). Temperate; 0°C - 26°C (Ref. 35682); 71°N - 38°N, 136°W - 69°W (Ref. 86798)

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

North America: Atlantic and Arctic basins from Quebec to Northwest Territories, Canada and south to St. Lawrence, Great Lakes, and upper Mississippi River basins in northern Ohio, Illinois, and Minnesota, USA. Introduced elsewhere. Considered conspecific with Coregonus autumnalis and Coregonus autumnalis pollan based on electrophoresis studies (Ref. 7506). Belongs to Coregonus artedi complex.

Length at first maturity / Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 57.0 cm TL male/unsexed; (Ref. 86798); common length : 29.3 cm TL male/unsexed; (Ref. 12193); max. published weight: 3.4 kg (Ref. 4699); max. reported age: 11 years (Ref. 12193)

Inhabits open waters of lakes and large rivers, and also coastal waters of Hudson Bay (Ref. 9988, 86798). Nerito-pelagic species that feeds on plankton and large crustaceans (Ref. 58426). Utilized fresh, smoked, and frozen; can be steamed, fried, broiled, boiled, microwaved, and baked (Ref. 9988).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

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. 130435)

Lower Risk: least concern (LR/lc) ; Date assessed: 01 August 1996

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: commercial; gamefish: yes

FAO - Fisheries: landings; Publication: search | FishSource |

More information

Trophic ecology
Food items
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Ecology
Ecology

Population dynamics
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Max. ages / sizes
Length-weight rel.
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Life cycle
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Distribution
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Anatomy
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Otoliths

Physiology
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Visual pigment(s)
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Genetics
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Internet sources

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00575 (0.00403 - 0.00821), b=3.15 (3.05 - 3.25), in cm total length, based on LWR estimates for this species (Ref. 93245).

Trophic level (Ref. 69278): 3.4 ±0.40 se; based on food items.

Resilience (Ref. 120179): Low, minimum population doubling time 4.5 - 14 years (K=0.06-0.27(?); tmax=11; tm=6).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (37 of 100).

Price category (Ref. 80766): Very high.

Coregonus artedi Lesueur, 1818