Other possibilities include the arrival of new predators and increased food competition.

They would have been sufficient against any known hazard, but he didn't like the look of these new predators.

When it comes to being able to deal with new predators after years without them, the study found, moose are mere babes in the woods.

Every day the heads of new predators were hung from the train.

In addition, despite his apparent indifference, Shastylt had been worried by the "new" predator.

Asulet sent a response to your inquiry about the new predator.

I - He - was sympathetic, the way you might be with animals that are confronting some new predator.

This brings us to the third stage: the arrival of a new and sometimes troublesome predator in the British countryside.

As expected, the primary food source for the park's new predators is elk.

Southern European countries, particularly Italy, are beginning to face serious problems with another big new predator.