U.S. Fish and Wildlife Service says crews will apply lampricides to rivers in Chippewa County to kill invasive sea lamprey ...

U.S. Fish and Wildlife Service personnel are returning to Door County in early May to apply chemicals to a creek in the Town of Clay Banks and hopefully save thousands of pounds of fish in Lake ...

Invasive sea lampreys, or vampire fish, pose a serious threat to the native fish communities of the Great Lakes. These ...

They’re long. They’re ancient. Their hideous whorl of a mouth is a “vortex of pain.” But to Kate Buckman, they’re misunderstood and adorable — and vital to the ecosystem of the Connecticut River ...

It is about what we found attached to one of the mackerel: a sea lamprey.  Some people refer to them as lamprey eels, but they are not eels, just a very primitive cartilaginous fish. I am getting old!