A creature resembling a jellyfish was spotted in a pond at Presque Isle State Park. Said creature is called a Craspedacusta ...

James Grazzio, a Great Lakes biologist with the Department of Environmental Protection, never expected to encounter the ...

A rare freshwater jellyfish was captured on camera at Lake Erie. The Pennsylvania Department of Environmental Protection ...

Ocean County Stinging jellyfish are invading the Jersey Shore. This group found a way to stop them. Updated: Aug. 07, 2024, 9:16 p.m. | Published: Aug. 05, 2024, 7:00 ...

These jellyfish are white with a dome shape and 4 horseshoe-shaped gonads, that can be orange or pink in appearance, visible from the top. The good news about these guys is, according to Mystic ...

Also not a jellyfish but a hydrozoan, man-of-wars aren't typically found in Delaware waters but can appear when there are strong winds. Keep an eye out for the bluish-purple float to avoid a very ...