The reindeer is the only mammal that can see UV light.
17
Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4
A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
13
A zoo in China gave a gay penguin couple the opportunity to raise a chick.
11
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
Elephants are terrified of Bees and actually have a special, distinct vocalization for “Run away the Bees are angry”
49
A banana slug can be 6-8 inches and their erect penis can be just as long. Also, their penises emerge from their heads. After sex, banana slugs eat each others penises.
17