The cat brain weighs about 30g.
167
Macaques monkeys in Japan learned to steal purses and wallets, take out the coins, and use them to buy drinks and snacks from vending machines.
26
The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
The ancestor of all domestic cats is the African Wild Cat which still exists today.
12
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
The Basenji dog is the only dog that is not able to bark.
4