The male seahorse carries babies and 'gives birth' to them instead of the female.
7
A dairy cow can produce more milk when listening to music.
446
Vampire bats adopt orphans, and are one of the few mammals known to risk their own lives to share food with less fortunate roost-mates.
402
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
The largest earthworm on record was found in South Africa and measured 22 feet.
151
Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4
During World War 1, starving wolves amassed in such great numbers that Germans and Russians had a temporary cease fire to fight off the wolf attacks.
45