Squirrels will sometimes adopt orphaned baby squirrels that they’re related to.
12
Mosquitoes don't just bite you, they also pee on you.
11
There was a bear called Wojtek who was adopted by Polish soldiers during WW2. It carried ammunition, wrestled with soldiers, and drank beer.
40
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
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