Classification / Names
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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 / profondeur / distribution range
Écologie
; eau douce benthopélagique. Temperate
Euorpe: Lake Beloye [Belozero], northern Volga drainage (60° 11' N, 37°34' E) in Russia. Invasive in the upper and middle Volga reservoirs downriver to Saratov reservoir.
Taille / Poids / Âge
Maturité: Lm ? range ? - ? cm
Max length : 20.0 cm SL mâle / non sexé; (Ref. 59043); âge max. reporté: 2.50 années (Ref. 59043)
A lacustrine species. Attains first sexual maturity at 2 years, males may spawn for the first time in their first year (Ref. 59043).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Kottelat, M. and J. Freyhof, 2007. Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-1)
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
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Sources Internet
Estimates based on models
Phylogenetic diversity index (Réf.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00457 (0.00194 - 0.01077), b=3.13 (2.92 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Réf.
69278): 3.3 ±0.3 se; based on size and trophs of closest relatives
Résilience (Réf.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (tmax=2.5).
Fishing Vulnerability (Ref.
59153): Low vulnerability (14 of 100).
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