An albatross can sleep while it flies!
36
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
Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
Nervous dogs wag their tails to the left, and happy dogs to the right (from the dog’s point of view) – and fellow canines pick up on this lop-sided tail language.
10
Racehorses can wear out new horse shoes in one race.
38
A dairy cow can produce more milk when listening to music.
446
Male monkeys lose the hair on their heads in the same way men do.
41