Sea lampreys abounded in all Great Lakes in 2024 after treatment was limited during COVID. But the parasitic, invasive fish are expected to decline. Hotspots ranked Start the day smarter ☀️ ...

More than a century ago, human activity introduced the sea lamprey, native to the Atlantic Ocean, into the Great Lakes, where they began gobbling up local fish, from salmon to lake trout to ...

Great Lakes basins may have formed millions of years ago from activity deep in the Earth — long before glaciers, study finds Share this: Click to share on Facebook (Opens in new window) Facebook ...

Pesticides and total polychlorinated biphenyls in chinook salmon and carp harvested from the Great Lakes: Effects of skin-on and skin-off processing and selected cooking methods. https://pubs.acs ...

Deep within Maine’s 100-Mile Wilderness, Atlantic salmon and native brook trout are making a slow but steady comeback. Sign in or Subscribe See Offers. ... lakes and ponds in the nation. ...

Pharmaceutical pollution in waterways is changing animal behavior. Exposure to an antianxiety drug is affecting migrating Atlantic salmon, according to a new study.

Deep within Maine’s 100-Mile Wilderness, Atlantic salmon and native brook trout are making a slow but steady comeback. When you think of forests, you might not think of fish. Yet endangered ...