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
A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
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
A group of unicorns is called a blessing.
304
Drivers kill more deer than hunters do.
660
A group of kittens is called a "kindle".
10