Impact ID
6736
Impact Type
Recreation
Study Type
Anecdotal
Study Location
N/A
Impact Description
Besides causing declines of lake trout Salvelinus namaycush, and walleye Stizostedion vitreum, sea lamprey also took a toll on the introduced salmon in the Great Lakes, harming anglers and state fish agencies
Reference
870
Cost
Location
Great Lakes, USA
Return to impacts listing for
Petromyzon marinus