A Koala Bear sleeps 22 hours of every day.
20
In the last 4,000 years, no new animals have been domesticated.
25
Butterflies taste with their feet.
30
Lobsters have blue blood.
476
A 4-foot walrus penis bone sold at auction in 2007 for $8,000.
202
The seahorse is the only fish to have a neck.
12
In 2011, a male tiger in India adopted a litter of orphaned cubs, taking on the role of ‘mother’. Wildlife officials say such behavior had never been observed before.
9
Nervous dogs wag their tails to the left, and happy dogs to the right (from the dog’s point of view) – and fellow canines pick up on this lop-sided tail language.
10