There's a young hippo and a 130+ year old tortoise in a Kenyan wildlife preserve who are best friends and they even sleep and play together.
40
Elephants are terrified of Bees and actually have a special, distinct vocalization for “Run away the Bees are angry”
49
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
Ants have tiny magnetic compasses in their antennae which help them navigate.
9
A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6