The quarter-sized creatures briefly surfaced during a water-quality survey, offering a fleeting glimpse of a species that ...

Minnesota DNR says there are only a handful of verified sightings of this rare species of freshwater jellyfish in Minnesota.

LANSING, Mich. — Anglers and swimmers may spot freshwater jellyfish in Michigan’s lakes and rivers this summer. The Michigan Department of Natural Resources (DNR) says the jellyfish are not cause for ...

Freshwater jellyfish have been spotted in multiple areas of Lake Erie. Screengrab from Pennsylvania Department of Environmental Protection video on Facebook Your eyes aren’t deceiving you. There ...

An Iowa teen made an extremely rare find recently.Oskaloosa High School freshman Oscar Schiferl was fishing for bass at Russell Wildlife Area over the weekend when he found something else instead — a ...

A rare freshwater jellyfish, Craspedacusta Sowerbii, was sighted at Presque Isle State Park. The jellyfish, about the size of a penny, is harmless to humans. Sightings are rare as they typically ...

ERIE, Pennsylvania (KDKA) — A rare freshwater jellyfish was captured on camera at Lake Erie. The Pennsylvania Department of Environmental Protection shared a video of freshwater jellyfish at Presque ...

The City of Richfield revealed on social media that staff conducting a routine water quality sampling at Taft Lake found two freshwater jellyfish swimming in the middle of the lake. The species is not ...

It was an unexpected sight for Casey Neet and his 8-year-old daughter paddleboarding in an Eldorado National Forest reservoir: Hundreds of transparent white circular blobs drifted in the serene ...

MAHASKA COUNTY, Iowa — Oskaloosa High School freshman Oscar Schiferl was fishing at Russell Wildlife Area in Mahaska County this weekend when he discovered an oddity for the state of Iowa, the ...

The freshwater jellyfish luckily posed no threat to Taft Lake and were rescued just days before bitter cold would have frozen ...

Oscar Schiferl wanted to catch a bass while fishing with his father at Russell Wildlife Area in New Sharon over the weekend. While he didn't reel in what he originally intended to get, he didn't leave ...