CLAY BANKS - A U.S. Fish and Wildlife Service project in Door County likely will save thousands of pounds of fish in Lake Michigan in the next couple of years. Fish & Wildlife personnel will apply ...

Poisons for killing off plant and animal nuisances are ... selective chemical designed to deal with the predatory eellike sea lamprey which has invaded the Great Lakes and almost exterminated ...

The invasive sea lamprey was chomping through the North American region’s native fish, until scientists made a fortuitous discovery.

If you've ever caught a rainbow trout from Catharine Creek or Seneca Lake, you might have noticed the ugly circular scars ...

"It is undoubtedly one of the most successful stories of native species restoration in the world," said Ethan Baker, chair of ...

After decades of work, fishery managers say lake trout have fully recovered in most of Lake Superior after the invasive, fish ...

A binational group of fisheries experts made the declaration Wednesday, after seven decades of effort to recover the fish from a collapse caused by invasive species and overfishing.