The invasive Asian swamp eel is threatening the Florida Everglades by disrupting the food web. This predatory fish has caused ...

Officials with the South Carolina Department of Natural Resources (SCDNR) are reminding anglers to steer clear of releasing a rare invasive species into the water if they happen to catch the fish.

There’s not much that the Northern Snakehead Fish can’t do. It’s an aggressive hunter. Its unique respiratory system lets it survive outside of water for days at a time. It’s also a prolific breeder, ...

"The oceanic islands of the Eastern Tropical Pacific represent a window into the past, where sharks and large predatory ...

MISSOURI, USA — A three-foot-long fish that can live on land can wreak havoc on Missouri's native fish population, which is why the Missouri Department of Conservation urges any anglers who catch the ...

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Imagine you’re a Japanese eel, swimming around just minding your own business when—bam! A predatory fish swallows you whole and you only have a few minutes to make your escape before certain death.

A mysterious shark that may count as the world’s largest predatory fish appears to be in decline off the U.S., prompting a rush to gather as much information as possible about the secretive species, ...