The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
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 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
Cats and dogs can hear ultrasound.
350
Lurch, a Watusi bull, had the largest horns in the world.
32
Sharks, like other fish, have their reproductive organs in their chests.
248
When dragonflies mate, their tails form a love heart.
22
Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
12