Penguins have a gland above their eye that turns saltwater into freshwater.
12
Jaguars frequently get high by eating hallucinogenic roots, which also increases their senses for hunting.
6
Worker bees must visit around 4,000 flowers in order to make one tablespoon of honey.
5
Crows living in some urban areas drop nuts into traffic to let the passing cars crush them, then they wait for the red lights to stop the traffic so they can grab and eat it.
17
The octopus does not have a blind spot.
273
The largest earthworm on record was found in South Africa and measured 22 feet.
151
Using a remote-controlled camera, biologists caught dolphins getting high by sucking on puffer fish. They were even caught passing the puffer fish around.
23