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
Alligator snapping turtles can live for over 150 years. Scientists know this because some of the turtles had musket balls in their stomachs.
271
The seahorse is the only fish to have a neck.
12
Cats recognise the voice of their owner, but never evolved to care.
22
Jaguars frequently get high by eating hallucinogenic roots, which also increases their senses for hunting.
6
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
A 42-foot sperm whale has about 7 tons of oil in it.
209
One in three dog owners say they have talked to their pets on the phone.
427