If you've ever caught a rainbow trout from Catharine Creek or Seneca Lake, you might have noticed ... larval stage of the sea ...

A new documentary released to streaming services on Jan. 31, 'THE FISH THIEF: A Great Lakes Mystery' tells the story of the ...

Perhaps the most dramatic assault on the Great Lakes ecosystem occurred decades ago, perpetrated by an invasive species called the sea lamprey.

The Great Lakes Fishery's unique pest control program is close to eliminating the sea lamprey, a parasitic fish threatening ...

It included this year's sea lamprey assessments in each Great Lake and an explanation of the undesirably high levels. Sea lampreys have been in the region for more than 100 years. But from ...

Lake Superior and Lake Ontario saw the largest increases in sea lamprey numbers, while lakes Michigan, Huron, and Erie showed stabilization due to resumed control efforts. The number of sea ...