Dogs have been man's pet for over 14,000 years.
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All the pet hamsters in the world are descended from a single wild golden Hamster found in Syria in 1930!
34
Urechis unicinctus is a species of marine spoon worm that is widely referred to as the ‘penis fish’.
2
Tigers, leopards, and jaguars love "Calvin Klein's Obsession for Men". The scent is used to attract animals to cameras in the wilderness, and was even a turn on for one pair of Jaguars who were subject to it.
17
Frogs cannot swallow without blinking.
41
A queen bee uses her stinger only to sting another queen bee.
39
A hippo sleeping underwater automatically rises to the surface every ~4 minutes and breathes without waking.
23
Most elephants weigh less than a blue whale's tongue.
442