Dogs sometimes fake being sick to get attention.
26
Squirrels forget where they hide about half of their nuts.
698
Tigers, leopards, and jaguars love "Calvin Klein's Obsession for Men". The scent is used to attract animals to cameras in the wilderness, and was even a turn on for one pair of Jaguars who were subject to it.
17
Giant Anteaters' front legs look like a panda.
48
In 1918, a homing pigeon saved over 190 American soldiers by delivering a message to nearby support despite having been shot through the breast, blinded in one eye, covered in blood, and with a leg hanging on by just a tendon.
22
Allegedly, Chrysippus, the Greek philosopher, died of laughter after getting his donkey drunk and watching it try to eat figs.
47
Sloths take two weeks to digest their food.
243
The colossal squid has the largest eyes in the world.
4