Prior to the success of lampricides, there were approximately 780,000 sea lamprey in Lake Superior. Today, there are ...

After nearly being wiped out in the mid-20th century, one of the Great Lakes' top native fish species has "fully recovered" in the world's greatest freshwater lake, according to natural resource ...

Chinook salmon and steelhead eggs are collected at the Little Manistee River site in northern Michigan. The new barrier will ...

The Shortnose Cisco was thought wiped out by invasive species and overfishing decades ago from where it was known to live, in Lakes Michigan and Huron.

Free steelhead identification decals help Lake Superior anglers avoid keeping protected fish Minnesota fishing regulations require that all wild steelhead be released ...

Aside from two waterfleas, the invasive species living in Lake Erie are very similar to those taking over the rest of the Great Lakes.

The Shortnose Cisco was thought wiped out by invasive species and overfishing decades ago from where it was known to live, in Lakes Michigan and Huron.

Both the body characteristics studies and the genetic testing revealed four distinct coregonine species among the Lake Superior fish: Cisco, Bloater, Kiyi and, most surprisingly, Shortnose.