Baks the blind boxer has a seeing eye goose named Buttons; a four-year-old goose who leads the pup around everywhere either by hanging onto him with her neck, or by honking to tell him which way to go.
16
Dolphins have names for one another.
18
Dogs sometimes fake being sick to get attention.
26
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57