15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1
Ants have tiny magnetic compasses in their antennae which help them navigate.
9
If NASA sent birds into space they would soon die; they need gravity to swallow.
146
When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
20
World's heaviest primates: morbidly obese humans. After that: gorillas at 485 lbs.
106