It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492
Cats recognise the voice of their owner, but never evolved to care.
22
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
It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
Parrot parents "name" their children with a signature call.
112