Rattlesnake mating sessions have been known to last more than 22 hours.
232
One reason that kittens sleep so much is because a growth hormone is released only during sleep.
212
A group of pugs is called a grumble.
10
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
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
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