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Cypriniformes (Carps) >
Catostomidae (Suckers) > Ictiobinae
Etymology: Ictiobus: Greek, ichthys = fish + Greek, bous = cow (Ref. 45335); cyprinellus: cyprinellus is a diminutive of cyprinus, meaning carp (Ref. 10294).
More on author: Valenciennes.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico; intervalo de profundidade 4 - ? m (Ref. 121623). Subtropical; 16°C - 30°C (Ref. 120736); 52°N - 29°N, 108°W - 70°W (Ref. 86798)
North America: Hudson Bay (Nelson and Red river drainages), Great Lakes and Mississippi River basins from Ontario to Saskatchewan in Canada and Montana in the US, and south to Louisiana in the US.
Comprimento de primeira maturação / Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 123 cm TL macho/indeterminado; (Ref. 40637); common length : 35.6 cm TL macho/indeterminado; (Ref. 12193); peso máx. publicado: 31.9 kg (Ref. 4699); idade máx. registrada: 26 anos (Ref. 120593)
Inhabits main channels, pools, backwaters of small to large rivers, lakes, and impoundments (Ref. 86798). Feeds on cladocera and cyclopoid copepods supplemented with midge larvae (Ref. 10294). Oviparous (Ref. 205). Prefers water with depth of less than 5 m (Ref. 121623).
Oviparous (Ref. 205). Breed in streams and ponds with rapid flow, on sand and gravel, or in weedy places (Ref. 205). One female may mate with several males (Ref. 205).
Page, L.M. and B.M. Burr, 2011. A field guide to freshwater fishes of North America north of Mexico. Boston : Houghton Mifflin Harcourt, 663p. (Ref. 86798)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2024-1)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: pouco comercial; Aquacultura: espécies comerciais; peixe esportivo: sim
Ferramentas
Relatórios especiais
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Estimates based on models
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01148 (0.00841 - 0.01567), b=3.03 (2.94 - 3.12), in cm total length, based on LWR estimates for this species (Ref.
93245).
Nível Trófico (Ref.
69278): 3.1 ±0.41 se; based on food items.
Generation time: 13.1 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
Resiliência (Ref.
120179): Baixo, tempo mínimo de duplicação da população 4,5 - 14 anos (tmax=20).
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (70 of 100).