>
Cypriniformes (Carps) >
Leuciscidae (Minnows) > Leuciscinae
Etymology: Alburnus: From the city of Al Bura, where the fish was known (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico; pH range: 6.8 - 7.8; dH range: 8 - 25. Temperate; 12°C - 28°C (Ref. 12468); 47°N - 37°N, 7°E - 20°E
Europe: Southern Italy from Trigno to Basento drainages (Adriatic basin) and from Volturno to Alento drainages (Tyrrhenian basin). Introduced in several southern Italian drainages.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 11.0 cm SL macho/indeterminado; (Ref. 59043)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Diagnosed from congeners in the Apennine and Balkan peninsulas by having the following characters: anal fin origin immediately behind or below last branched dorsal ray; anal fin with 11-13½ branched rays; lateral line with 39-45 + 3 scales; 13-18 gill rakers; ventral keel exposed from anus to pelvic base; faint dark lateral stripe when preserved; pectoral fin reaching pelvic fin base; and mouth terminal (Ref. 59043).
Occurs in lentic waters on low-lying plains, with little current (Ref. 26100). Inhabits well oxygenated, clear montane and hilly streams and small rivers. Feeds on drifting insects or invertebrates fallen on waters surface. Threatened due to the pollution, impoundment of streams and invasion by non-native species (Ref. 59043).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Kottelat, M. and J. Freyhof, 2007. Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: sem interesse
Ferramentas
Relatórios especiais
Baixar XML
Fontes da internet
Estimates based on models
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00661 (0.00314 - 0.01391), b=3.13 (2.96 - 3.30), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 2.8 ±0.3 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (Assuming Fec < 10,000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
