Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce demersal. Subtropical; 45°N - 27°N
North America: Lake Michigan and Mississippi River basins from Wisconsin and Minnesota south to the Gulf in the USA; east to Indiana and Tennessee and west to Iowa and Oklahoma in the USA. Lower Mobile Bay drainage in Alabama and from Pearl River drainage in Louisiana to Galveston Bay drainage in Texas, USA.
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 46.0 cm TL macho/indeterminado; (Ref. 5723); common length : 23.9 cm TL macho/indeterminado; (Ref. 12193); peso máx. Publicado: 11.0 kg (Ref. 4699); Idade máx. registada: 7 anos (Ref. 72462)
Occur in pools and backwaters of small to large rivers; also in ponds and lakes (Ref. 5723, 10294). Young feed on microcrustaceans and midge larvae; adults on fish such as shad and silversides (Ref. 10294).
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Assuming same mode of reproduction as in M. saxatilis.
Page, L.M. and B.M. Burr, 1991. A field guide to freshwater fishes of North America north of Mexico. Houghton Mifflin Company, Boston. 432 p. (Ref. 5723)
Categoria na Lista Vermelha da IUCN (Ref. 130435)
Ameaça para o homem
Harmless
Utilização humana
Peixe desportivo: sim
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 = 0.5781 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01202 (0.00654 - 0.02211), b=3.06 (2.89 - 3.23), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Nível Trófico (Ref.
69278): 4.1 ±0.7 se; based on size and trophs of closest relatives
Generation time: 3.0 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Resiliência (Ref.
120179): Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (tmax=6).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (33 of 100).