The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
A group of pugs is called a grumble.
10
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
Some older/less efficient worker termites will develop 'backpacks' of toxic chemicals that explode when the termite is threatened. They are essentially used as suicide bombers when the colony is being attacked.
8
A giraffe's kick is so powerful that it can decapitate a lion.
216
There's a lizard known as the 'Jesus Lizard' that can run across water.
11