Fish across Britain's seas face ever-smaller meals as warmer seas and commercial fishing squeeze ocean food webs, new ...

Head under the waves of the Atlantic Ocean, and you will find one of the most beautiful killers in the sea. Meet the lionfish ...

As oceans warm, marine predators are increasingly forced to eat smaller prey, leaving them working harder for less energy.

In the rivers and swamplands, a remarkable thing happens: capybaras and crocodiles coexist in the same habitat without frequent conflicts. You would t.

Freshwater streams, ponds and lakes across the United States are becoming saltier, and new research from the University of ...

Orcas are among the most versatile and intelligent predators in the ocean. Unlike other marine hunters, they target prey species that few animals are capable of attacking. Size, coordination, and ...

The regurgitated material from before the time of dinosaurs provides a rare window into the feeding habits of a prehistoric ...

The monkey-eating bird is the common nickname for the Pithecophaga jefferyi, better known as the Philippine eagle. The name came from early reports th.

You glance out your kitchen window on a quiet morning, coffee in hand, and spot something sleek and shadowy gliding through ...

On Lake Michigan, fisheries managers attempt to keep a delicate balance of predator and prey fish to keep one of Michigan's ...

Barnacles are more than ship pests. Learn how they filter water, feed predators, build habitat, and affect animals and ships.

New research shows that baby dinosaurs played a crucial role in feeding Jurassic predators and keeping ancient ecosystems alive.