Only 3% of bird species have penises.
0
A cat rubs against people not only to be affectionate but also to mark out its territory with scent glands around its face. The tail area and paws also carry the cat's scent.
293
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
An Indian man known as "Snake Manu" can put small snakes, including deadly cobras, into his mouth and pass them out through his nose.
59
When a male honey bee climaxes during sex, his testicles explode and then he dies.
27
Tigers can see 6 times better at night than humans.
305