The ancestor of all domestic cats is the African Wild Cat which still exists today.
12
A lion in the wild usually makes no more than twenty kills a year.
186
Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12
Early American humans hunted car-size armadillos and used their shells for houses.
12
The Basenji dog is the only dog that is not able to bark.
4
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
Baks the blind boxer has a seeing eye goose named Buttons; a four-year-old goose who leads the pup around everywhere either by hanging onto him with her neck, or by honking to tell him which way to go.
16
The octopus does not have a blind spot.
273