Channel Darter
Percina copelandi
Classification
- Class
- Actinopterygii
- Order
- Perciformes
- Family
- Percidae
Le Fouille-roche gris, Percina copelandi, est une espèce de poissons de la famille des Percidae, et de la sous-famille des Etheostomatinae. Ce petit poisson d'Amérique du Nord vit dans le fond des rivières et des lacs. Sa longueur varie entre 40 et 65 mm.
The channel darter (Percina copelandi) is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is native to North America where it typically occurs in the sandy or gravelly shallows of lakes and in small and medium-sized rivers in riffles over sand, gravel or rock bottoms. It is a small fish ranging from 34 to 72 mm (1.
Percina copelandi es una especie de peces de la familia Percidae en el orden de los Perciformes. Morfología Los machos pueden llegar alcanzar los 7,2 cm de longitud total. Distribución geográfica Se encuentran en Norteamérica.
Distribution
More from the same family

Eastern Sand Darter
Ammocrypta pellucida
Percidae
Greenside Darter
Etheostoma blennioides
Percidae
Rainbow Darter
Etheostoma caeruleum
Percidae
Iowa Darter
Etheostoma exile
Percidae
Fantail Darter
Etheostoma flabellare
Percidae
Least Darter
Etheostoma microperca
Percidae
Johnny Darter
Etheostoma nigrum
Percidae
Tessellated Darter
Etheostoma olmstedi
Percidae