For the final scene there are shots of animals such as dogs and chickens.

Other creatures, such as dogs, are also infected by the virus.

Household pets such as cats and dogs are not included.

Even small amounts can kill some animals, such as dogs.

He also depicts familiar animals such as dogs and cats.

Whistling can be used to control trained animals such as dogs.

Another threat comes from introduced species, such as domestic dogs and pigs.

The lines can be observed in other animals such as cats and dogs.

Cameras have also been attached to other animals, such as cats and dogs.

They also used samples of sounds such as dogs and telephones.