Unlike its plankton-feeding cousin in Asia, this predator swallows smaller fish whole and has even been ... With sharp teeth rivaling piranhas and an aggressive hunting style, goliath tigerfish ...

These ten fish represent some of the ... their surroundings on the ocean floor. Piranhas are infamous for their razor-sharp teeth and aggressive feeding behaviour. Found in South American rivers ...

Feeding frenzies can happen among many animal species, but sharks and piranhas are some of the most ... such as a massive school of fish, a group of young seals, or a whale carcass, can spark ...

Colombian marine biologist Fernando Trujillo has spent a lifetime working with the endangered creatures, which offer a window ...

Some species, such as the red-bellied piranha, do occasionally display pack-like feeding behaviors, particularly when food is scarce. These opportunistic fish primarily feed on smaller fish, insects, ...

A new species of fish, resembling piranhas and known for its unique features ... The fish thrives in slow-moving waters, where it can find an abundance of plant material to feed on. This habitat is ...

For years, scientists felt like the fish they were watching watched them back. A new study suggests they can recognize a ...

“Huge 50lb Piranha Species caught in City Park Pond!” Catchem captioned the video, which showed him and his friends reeling ...

Researchers from the UAB demonstrate that the way sardines eat, altered due to the reduction in size of plankton, undermines ...

Researchers from the Universitat Autònoma de Barcelona (UAB) demonstrate that the way sardines eat, altered due to the ...