Young birds are born without this gap which is thought to be an adaptation that aids in the handling of snails, their main prey.

Polar bears live mostly on sea ice, which they use as a platform for hunting seals, their main prey.

This shows that these owls can change their main prey depending on what is available.

Alligators' main prey are smaller animals that they can kill and eat with a single bite.

Its main prey are usually prawns and other crustaceans, and fish.

As the name implies, fish is their main prey.

Their main prey is the Lemming (rather like a large field-vole).

It's used to putting up a fight; its main prey, the swordfish, often attacks it in the course of the hunt.

Generally in North America the main prey are crustaceans, mostly crayfish.

The main prey they were seeking was boys and girls.