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 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 4-foot walrus penis bone sold at auction in 2007 for $8,000.
202
The venom of a small scorpion is much more toxic than the venom of a large scorpion.
60
No one has ever been able to domesticate the African elephant. Only the Indian elephant can be trained by man.
39
Despite the hump, a camel's spine is straight.
43