Squirrels forget where they hide about half of their nuts.
698
Lobsters have blue blood.
476
Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
132
There’s a bonobo named Kanzi who has learned to build a campfire and cook his own food.
8
The Basenji dog is the only dog that is not able to bark.
4
Whales and dolphins can't taste anything other than salt.
11