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Cypriniformes (Carps) >
Leuciscidae (Minnows) > Pogonichthyinae
Etymology: stramineus: stramineus, of straw (referring to the pale amber body color) (Ref. 10294).
More on author: Cope.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
; agua dulce bentopelágico. Temperate; 52°N - 29°N
North America: St. Lawrence-Great Lakes, Hudson Bay and Mississippi River basins from St. Lawrence River in Quebec to Saskatchewan in Canada, and south to Tennessee and Texas, USA; west to Montana, Wyoming, Colorado and New Mexico, USA; Trinity River to Rio Grande in Texas and New Mexico, USA and Mexico.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 8.2 cm TL macho / no sexado; (Ref. 10294); common length : 4.4 cm TL macho / no sexado; (Ref. 12193); edad máxima reportada: 3.00 años (Ref. 12193)
Adults inhabit sand and gravel runs and pools of creeks and small to large rivers (Ref. 3814, 10294). They also occur in sandy margins of lakes. Usually found in clear creeks and small rivers and rarely in upland areas (Ref. 3814). Adults feed on detritus, and small benthic and drifting invertebrates dominated by midge larvae and small mayfly nymphs (Ref. 10294). Migratory behaviour is undetermined (Ref. 126106).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
The reproductive strategy is broadcast spawning (Ref. 35784).
Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991. Common and scientific names of fishes from the United States and Canada. Am. Fish. Soc. Spec. Publ. (20):183 p. (Ref. 3814)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Índice de diversidad filogenética (Referencia 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00794 (0.00473 - 0.01335), b=3.03 (2.88 - 3.18), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
Nivel trófico (Referencia 69278) |
2.4 ±0.20 se; based on food items. |
Resiliencia (Referencia 120179) |
Alto, población duplicada en un tiempo mínimo inferior a 15 meses (tmax=3). |
Vulnerabilidad pesquera (Ref. 59153) |
Low vulnerability (22 of 100). 🛈 |