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Perciformes/Percoidei (Perchs) >
Percidae (Perches) > Etheostomatinae
Etymology: Etheostoma: Greek, etheo = to strain + Greek, stoma = mouth; Rafinesque said "various mouths", but Jordan and Evermann suggest the name might have been intended as "Heterostoma (Ref. 45335); zonale: zonale meaning banded (Ref. 10294).
More on author: Cope.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico. Temperate; 46°N - 33°N
North America: in Lake Michigan and Mississippi River basins from southwestern New York to Minnesota and south to northern Georgia, northern Alabama and southern Arkansas; in Wabash River drainage of Ohio, Indiana and Illinois; and in streams of southern Illinois, southern Iowa and northern Missouri, USA.
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 7.8 cm TL macho/indeterminado; (Ref. 5723); common length : 5.4 cm TL macho/indeterminado; (Ref. 12193); Idade máx. registada: 4 anos (Ref. 12193)
Inhabit rocky riffles of creeks and small to medium rivers (Ref. 5723, 10294). Adults feed on midge larvae, mayfly nymphs, and blackfly larvae (Ref. 10294). Eggs are found attached to the substrate unguarded (Ref. 7043).
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Eggs are found attached to the substrate unguarded (Ref. 7043).
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
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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00676 (0.00345 - 0.01324), b=3.15 (2.97 - 3.33), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Nível Trófico (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (tmax=4).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).