Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
; agua dulce bentopelágico. Temperate; 38°N - 34°N
North America: lowlands in Great Lakes, Hudson Bay (Red River) and Mississippi River basins from Michigan, Wisconsin and Minnesota in the USA south to Gulf; Gulf Slope drainages from Suwannee River in Georgia and Florida in the USA to Nueces River in Texas, USA.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 8.6 cm TL macho / no sexado; (Ref. 5723); common length : 4.4 cm TL macho / no sexado; (Ref. 12193); edad máxima reportada: 3.00 años (Ref. 12193)
Adults inhabit sandy runs and pools of creeks and small to medium rivers. They occur usually in clear water. Often found near vegetation in the north part of range (Ref. 5723, 10294). Adults feed on filamentous algae and detritus, in addition to the expected small invertebrates (Ref. 10294). Migratory behaviour is undetermined (Ref. 126106).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Stout, C., S. Schönhuth, R. Mayden, N.L. Garrison and J.W. Armbruster, 2022. Phylogenomics and classification of Notropis and related shiners (Cypriniformes: Leuciscidae) and the utility of exon capture on lower taxonomic groups. PeerJ 10[e14072]:1-23. (Ref. 131297)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Pesquerías: sin interés
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Índice de diversidad filogenética (Referencia
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00452 - 0.01462), b=3.06 (2.90 - 3.22), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Nivel trófico (Referencia
69278): 2.5 ±0.19 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 (10 of 100).
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