Vampire bats adopt orphans, and are one of the few mammals known to risk their own lives to share food with less fortunate roost-mates.
402
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
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All pandas are ‘owned’ by China. They rent them out to zoos for $1mil/year each with minimum of 10 years.
16
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
Bats sleep 18-20 hours per day.
5
Worker bees must visit around 4,000 flowers in order to make one tablespoon of honey.
5