Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
Some lizards, in which the tail is a major storage organ for accumulating reserves, will return to a dropped tail after the threat has passed, and will eat it to recover part of the sacrificed supplies.
13
The male praying mantis cannot copulate while its head is attached to its body. The female initiates sex by ripping the males head off.
85
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
On some Caribbean islands, the oysters can climb trees.
58
Some ribbon worms will eat themselves if they cant find any food!
37