Taking up little to no space, rarely swimming long distances, and happy to eat fresh, frozen, or dried foods, Clownfish or ...

Lungfish’ would have been a common sight in the Devonian period, about 400 million years ago. Remarkably, six species of this ...

Dark sleeper fish (Odontobutis obscura) can gulp down young Japanese eels (Anguilla japonica) whole, but the swallowed eels can wriggle back up through the digestive tract and out of the stomach ...

NAGASAKI—A team of researchers here has captured astonishing X-ray footage of young eels making a dramatic, Houdini-like ...

Eels remain one of the most mysterious and divisive animals that we eat in Britain. Christy Spring gets a line on this ...

Of the 32 eels that were swallowed whole by dark sleeper fish in a recent study, nine of them successfully escaped to safety izumi yokoduka/Getty Eels are evading becoming supper by slipping out ...

In a study published on Monday in the journal Current Biology, scientists filmed juvenile Japanese eels staging Houdiniesque feats of escape from inside a predatory fish. After being swallowed and ...

Anguilla japonica eels can escape a predator’s stomach through the fish’s gills. Now, scientists are using X-ray videography to watch just how eels accomplish this.

Baby Japanese eels have been spotted escaping from the stomachs of fish that have eaten them by backing out tail-first, as if moonwalking, first out of their esophagus and then their gills ...

A project by the Metropolitan Washington Council of Governments and the Anacostia Riverkeeper will remove boats, electric ...