Signal Crayfish (Pacifastacus leniusculus) - Species Profile

Photo - Signal crayfish - Pacifastacus leniusculus

Present distribution of signal crayfish (Pacifastacus leniusculus) in

New invasive crayfish found in Minnesota

Signal crayfish (left) and native crayfish from Broadmead Brook.

Pacifastacus Idaho Fish and Game

Signal Crayfish » NNSS

41 North American Signal Crayfish Images, Stock Photos, 3D objects, & Vectors

Signal Crayfish (Pacifastacus leniusculus) · iNaturalist

Austropotamobius pallipes (freshwater white-clawed crayfish )

Signal Crayfish (Pacifastacus leniusculus) · iNaturalist