1 result for Dikerogammarus villosus (killer shrimp)

Impact ID Scientific Name Impact Type Study Type Study Location Impact Description Geographic Location Reference
4793 Dikerogammarus villosus Recreation Experimental Laboratory This species also consumes eggs or juvenile stages of small fish, causing potential concern for game fish populations if introduced to the Great Lakes. In laboratory experiments, D. villosus significantly consumed Salmo trutta larvae (4.5%) relative to the control, but did not consume their eggs 37183

Currently showing impact type "Recreation".

View all impact types for Dikerogammarus villosus