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 dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
Parrot parents "name" their children with a signature call.
112
Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16
The seahorse is the only fish to have a neck.
12