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
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
Whales and dolphins can't taste anything other than salt.
11
Sloths take two weeks to digest their food.
243
Two dogs were among the Titanic survivors.
262
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19