I went all out and bought some of the most exotic monster predatory fish for my aquarium. These giants are rare, powerful, ...

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, ...

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 of ...

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.

OAKLAND, Calif.— Sharks and other predatory fish are scarce across Caribbean coral reefs because of decades of overfishing, according to a study published today in the journal Science Advances. But ...

The Monterey Bay Aquarium released the world's only captive great white shark shortly before sunrise Thursday because the 6-foot-4 1/2-inch predator was hunting its tank-mates and growing too large to ...