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
Americans spend more than 5.4 billion dollars on their pets each year!
10
The station master and operating officer at the Kishi Station, Japan, is a cat!
18
Humans and dolphins are the only species that have sex for pleasure.
61
Crocodile babies don't have sex chromosomes; the temperature at which the egg develops determines gender.
45
A killer whale's heart beats 30 times a minute under water, 60 times a minute on the surface.
30
Flamingos pee on their legs to cool themselves off.
49
Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4