Environment: milieu / climate zone / intervalo de profundidade / distribution range
Ecologia
; Água doce bentopelágico. Temperate
Europe: Lakes Ladoga and Onega, Russia. Introduced in many natural and artificial water bodies in European and Siberian parts of Russia. It is not yet clear whether populations from Lake Onega belong to this species or are part of an endemic species flock (Ref. 59043).
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Idade máx. registada: 10 anos (Ref. 59043)
Prefers stone and gravel bottom. Feeds on benthos (insect larvae, molluscs and crustaceans), in summer usually moves to upper water layers to feed on zooplankton, especially Cladocera (Ref. 59043).
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Kottelat, M., N.G. Bogutskaya and J. Freyhof, 2005. On the migratory Black Sea lamprey and the nomenclature of the ludoga, Peipsi and ripus whitefishes (Agnatha: Petromyzontidae; Teleostei: Coregonidae). Zoosyst. Rossica 14(1):181-186. (Ref. 78639)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-1)
Ameaça para o homem
Harmless
Utilização humana
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Phylogenetic diversity index (Ref.
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).
Nível Trófico (Ref.
69278): 3.4 ±0.3 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (37 of 100).
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