Jellyfish as a species are actually older than dinosaurs and sharks.
383
Queen ants have one of the longest life-spans of any known insect - typically up to 30 years. Western harvester ant queens can live up to 40 years!
2
Ants tend to survive in a microwave because they find the coolest spot and wait!
17
A cat rubs against people not only to be affectionate but also to mark out its territory with scent glands around its face. The tail area and paws also carry the cat's scent.
293
Dolphins have names for one another.
18
Sharks, like other fish, have their reproductive organs in their chests.
248
In 1949, an official boxing match between a bear and a man was held. The bear won.
41