Dolphins have names for one another.
18
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
The station master and operating officer at the Kishi Station, Japan, is a cat!
18
Baks the blind boxer has a seeing eye goose named Buttons; a four-year-old goose who leads the pup around everywhere either by hanging onto him with her neck, or by honking to tell him which way to go.
16
A 42-foot sperm whale has about 7 tons of oil in it.
209
The elephant brain weighs about 6,000g.
274