Vampire bats adopt orphans, and are one of the few mammals known to risk their own lives to share food with less fortunate roost-mates.
402
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
Parrot parents "name" their children with a signature call.
112
In 1955, the citizens of São Paulo were so upset with their government that they elected a rhinoceros named Cacareco (meaning rubbish) to the city council in protest, with over 100,000 votes.
18
The largest breed of rabbit is the Flemish Giant.
65
The cat brain weighs about 30g.
167