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
There was a bear called Wojtek who was adopted by Polish soldiers during WW2. It carried ammunition, wrestled with soldiers, and drank beer.
40
Early American humans hunted car-size armadillos and used their shells for houses.
12
A dairy cow can produce more milk when listening to music.
446
Lurch, a Watusi bull, had the largest horns in the world.
32
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
Lobsters have blue blood.
476