The Basenji dog is the only dog that is not able to bark.
4
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
Squirrels forget where they hide about half of their nuts.
698
The station master and operating officer at the Kishi Station, Japan, is a cat!
18
A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6
A lion in the wild usually makes no more than twenty kills a year.
186
Jumping fleas can accelerate 50 times faster than the space shuttle.
218
Female kangaroos have three vaginas.
2