Cats sleep for 70% of their lives.
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Only 3% of bird species have penises.
0
Dolphins have names for one another.
18
All pandas are ‘owned’ by China. They rent them out to zoos for $1mil/year each with minimum of 10 years.
16
One reason that kittens sleep so much is because a growth hormone is released only during sleep.
212
A cat can jump FIVE TIMES as high as it is tall!
371
A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6