Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico. Temperate; 42°N - 40°N, 20°E - 21°E
Europe: Eastern shore of Lake Ohrid, Macedonia.
Length at first maturity / Tamanho / Peso / Idade
Maturity: Lm 37.6, range 36 - 39.7 cm
Max length : 76.0 cm TL macho/indeterminado; (Ref. 6323); peso máx. Publicado: 6.5 kg (Ref. 4699)
Descrição breve
Chaves de identificação | Morfologia | Morfometria
Distinguished from all its congeners in Balkan Peninsula by the combination of the following characters: lacustrine; size reaches up to at least 60 cm SL; in large adults, head and body silvery, with black spots, especially in upper part, red spots (when present) mainly along lateral line; flesh pinkish. Can be diagnosed from at least Salmo balcanicus and Salmo aphelios by its osteological characters (Ref. 59043). (Ref. 59043).
Inhabits lakes. Juveniles feed on zooplankton. Adults prey on zooplankton and fish, mainly Alburnus scoranza. Attains first sexual maturity at 5-6 years. Spawns in January-February in littoral and sublittoral areas (Ref. 59043). Threatened by habitat destruction, overfishing and introduction of new species (Ref. 26100).
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
A single spawner (Ref. 58388).
Kottelat, M. and J. Freyhof, 2007. Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2024-2)
Ameaça para o homem
Harmless
Utilização humana
Pescarias: espécies comerciais; Aquacultura: espécies comerciais; peixe desportivo: sim
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=0.01047 (0.00480 - 0.02286), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 4.0 ±0.64 se; based on food items.
Resiliência (Ref.
120179): Baixo, tempo mínimo de duplicação da população 4,5 - 14 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (50 of 100).
