Dolphins have names for one another.
18
Worker bees must visit around 4,000 flowers in order to make one tablespoon of honey.
5
There was a bear called Wojtek who was adopted by Polish soldiers during WW2. It carried ammunition, wrestled with soldiers, and drank beer.
40
Jaguars frequently get high by eating hallucinogenic roots, which also increases their senses for hunting.
6
The cat brain weighs about 30g.
167
Parrot parents "name" their children with a signature call.
112
When a male gentoo penguin "falls in love" with a female penguin, he searches the entire beach to find the perfect pebble to present to her.
25