GRAND RAPIDS, Mich. (WOOD) — An invasive freshwater jellyfish has been spotted in Lake Erie. The Pennsylvania Department of ...

Craspedacusta sowerbii aren't frequently seen in their adult, "medusa" form. The invasive species likely came from Asia in ...

Lake Erie, the fourth largest of the five Great Lakes stretching across four states — Michigan, Ohio, Pennsylvania, and New ...

A rare freshwater jellyfish was spotted last month in Lake Erie, according to Pennsylvania officials. Ray Walter, an intern with the Pennsylvania Department of Environmental Protection, came across a ...

The U.S. Army Corps of Engineers reported Great Lakes water levels for the months of June and July showed a mix of rising and ...

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The area is part of a landscape known as the Sibley Prairie, a unique ecosystem that is a top priority for conservation groups in southeast Michigan.

On Aug. 4, 2024, an alligator was spotted in Lake Erie. Since the initial claim, no official sighting of the gator has been ...

In a new announcement, the National Centers for Coastal Ocean Science (NCCOS) warned travelers of spreading harmful ...

Hundreds, even thousands, of dead fish are washing up along Lake Erie, catching beach-goers by surprise. Experts say there's ...

A Great Lakes invader, sea lampreys (Petromyzon marinus) are parasitic fish native to the Atlantic Ocean, but entered the ...

A Great Lakes invader, sea lampreys (Petromyzon marinus) are parasitic fish native to the Atlantic Ocean, but entered the ...