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Cypriniformes (Carps) >
Cobitidae (Spined loaches)
Etymology: Cobitis: Greek, kobitis, -idos = a kind of sardine; also related with the voice Greek, kobios, Latin gobius = gudgeon (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico. Subtropical; 41°N - 40°N, 20°E - 21°E
Europe: Lake Prespa (Greece, Albania, and Macedonia).
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 7.0 cm SL macho/indeterminado; (Ref. 59043); 11.0 cm SL (female); idade máx. registrada: 1.00 anos (Ref. 59043)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Pigmentation (Gambetta's longitudinal zone of pigmentation): blotches of zonez Z2 and Z4 grey to olive, edges not sharply contrasted; zonesZ1 and Z3 absent or very poorly defined and present only on anterior half of body. Presence of two laminae circularis.
Adults inhabit lakes and highland water courses, with sand or mud bottom and underwater vegetation (Ref. 59043). Feed on invertebrates. Spawn in April and May (Ref. 59043). Oviparous, with distinct pairing during breeding (Ref. 205). Threatened due to water abstraction and pollution (Ref. 26100).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
During courtship, 'the male follows the female and, after both enter dense vegetation (e.g. filamentous algae), the male forms a complete ring around the female's body behind the dorsal as the female releases the eggs' (Ref. 59043). Probably a multiple spawner (Ref. 59043).
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
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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=0.00562 (0.00254 - 0.01244), b=3.05 (2.87 - 3.23), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.5 ±0.37 se; based on food items.
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (tmax = 1; Assumed Fec < 10,000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
