Unsinkable Sam (nickname of a German ship's cat) who served on 3 warships, one German, two British, all sank in action. The cat survived each sinking, floating away on wooden planks to rescue.
19
The Basenji dog is the only dog that is not able to bark.
4
Dogs have been man's pet for over 14,000 years.
224
Gorillas can catch human colds and other illnesses.
205
Cats recognise the voice of their owner, but never evolved to care.
22