Armadillos can get leprosy.
13
Greyhounds have the best eyesight of any breed of dog.
28
Dragonflies have six legs but cannot walk!
25
Crocodile babies don't have sex chromosomes; the temperature at which the egg develops determines gender.
45
Hummingbirds can weigh less than a penny!
12
The world's oldest crow was 59 years old. Its name was Tataji.
215
Black Whales are born white.
41