Queen ants have one of the longest life-spans of any known insect - typically up to 30 years. Western harvester ant queens can live up to 40 years!
2
Squirrels forget where they hide about half of their nuts.
698
A lion in the wild usually makes no more than twenty kills a year.
186
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
Cats and dogs can hear ultrasound.
350
Cats sleep for 70% of their lives.
8
Alligator snapping turtles can live for over 150 years. Scientists know this because some of the turtles had musket balls in their stomachs.
271
Worker bees must visit around 4,000 flowers in order to make one tablespoon of honey.
5