Many hamsters only blink one eye at a time.
185
Camels have three eyelids to protect themselves from blowing sand!
30
A killer whale's heart beats 30 times a minute under water, 60 times a minute on the surface.
30
Dragonflies can travel up to 60 mph.
25
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
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
Black Whales are born white.
41