Three Grass Carp are captured in commercial fishing nets in Ontario; two from Point Pelee (Lake Erie) and one from Sarnia (Lake Huron). All are determined to be triploid (sterile).

A binational risk assessment for Black Carp has been scoped and the associated research to feed into the risk assessment is well underway. This work is coordinated by the Great Lakes Fishery Commission and the expert authors are from Fisheries and Oceans Canada, USGS, and the U.S. Fish and Wildlife Service (USFWS).