Actinopterygii (ray-finned fishes) > Salmoniformes
(Salmons) > Salmonidae
(Salmonids) > Coregoninae
Etymology: Coregonus: Greek, kore = pupils of the eye + Greek, gonia = angle (Ref. 45335).
Environment / Climate / Range
Marine; freshwater; brackish; demersal; pH range: 7.0 - 7.5; dH range: 20 - ?; anadromous (Ref. 51243). Boreal; 4°C - 16°C (Ref. 2059), preferred ?
Countries | FAO areas | Ecosystems | Occurrences |
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Point map | Introductions | Faunafri
Asia: Lake Baikal in northern Siberia. Also enters the tributaries Kichera, Verkhnyaya Anagara, Chivyrkui, Barguzin and Selenga.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?, range 34 - 39 cm
Max length : 56.0 cm TL male/unsexed; (Ref. 2059)
Important food fish in the Lake Baikal.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Berg, L.S., 1962. Freshwater fishes of the U.S.S.R. and adjacent countries. volume 1, 4th edition. Israel Program for Scientific Translations Ltd, Jerusalem. (Russian version published 1948). (Ref. 593)
IUCN Red List Status (Ref. 109396)
CITES (Ref. 94142)
Threat to humans
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
Estimates of some properties based on models
Phylogenetic diversity index (Ref. 82805
= 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00417 (0.00248 - 0.00700), b=3.26 (3.12 - 3.40), based on LWR estimates for this species & Genus-body shape (Ref. 93245
Trophic Level (Ref. 69278
): 3.4 ±0.3 se; Based on size and trophs of closest relatives
Resilience (Ref. 69278
): Low, minimum population doubling time 4.5 - 14 years (tm=7).
Vulnerability (Ref. 59153
): Low to moderate vulnerability (33 of 100) .