Squirrels forget where they hide about half of their nuts.
698
The seahorse is the only fish to have a neck.
12
Whales and dolphins can't taste anything other than salt.
11
A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6
In 1949, an official boxing match between a bear and a man was held. The bear won.
41