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
Condoms were originally made of animal intestines or linen.
347
Dolphins have names for one another.
18
Ants have tiny magnetic compasses in their antennae which help them navigate.
9
On some poorly researched trivia lists it is stated as a fact that a pregnant goldfish is called a twit. This is not true as goldfish lay eggs.
71