Blood-sucking lamprey eel numbers increasing in Lake Superior - CBC.ca

CBC.ca
Blood-sucking lamprey eel numbers increasing in Lake Superior
CBC.ca
After years of consistently low numbers, the invasive parasite known as the lamprey eel is on the rise once again in Lake Superior — and action needs to be taken, an expert says. Alex Gonzalez, of the U.S. Fish and Wildlife Service, in Luddington ...and more »