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Cypriniformes (Carps) >
Leuciscidae (Minnows) > Leuciscinae
Etymology: Iberochondrostoma: Name referring to the Iberian Peninsula where the genus is distributed..
More on author: Steindachner.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico. Temperate; 42°N - 36°N, 9°W - 1°W
Europe: Spain and Portugal: Tagus, Guadiana, Odiel, Guadalquivir (except Jándula system) and southwestern Douro drainages.
Length at first maturity / Tamanho / Peso / Idade
Maturity: Lm 4.3, range 4 - 4.5 cm
Max length : 25.0 cm TL macho/indeterminado; (Ref. 556); common length : 15.0 cm TL macho/indeterminado; (Ref. 556)
Diagnosed from its congeners by having usually 49-59 + 2-3 scales on the lateral line, 4½-7 scale rows between lateral line and pelvic origin, and eye diameter 1.0-1.5 times snout length (Ref. 59043).
Occurs in the middle reaches of streams with moderate current and abundant aquatic vegetation (Ref. 59043) and in the lower reaches of rivers with slow current and abundant submerged plants (Ref. 26100). Feeds on invertebrates, plants (Ref. 26100) and zooplankton (Ref. 59043). Spawns from March to May. Threatened due to water abstraction and the introduction of other species (Ref. 26100).
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
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)
Ameaça para o homem
Harmless
Utilização humana
Pescarias: sem interesse
Mais informação
ReferênciasAquaculturaPerfil para aquaculturaEstirpesGenéticaElectrophoresesHereditariedadeDoençasProcessamentoNutrientsMass conversion
ColaboradoresFotografiasStamps, Coins Misc.SonsCiguateraVelocidadeTipo de nataçãoÁrea branquialOutras referênciasCérebrosVisão
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00794 (0.00428 - 0.01474), b=3.13 (2.97 - 3.29), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Nível Trófico (Ref.
69278): 2.8 ±0.30 se; based on food items.
Resiliência (Ref.
120179): Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (K=0.22 (?); tm=1).
Fishing Vulnerability (Ref.
59153): Low vulnerability (15 of 100).