A group of pugs is called a grumble.
10
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
A 42-foot sperm whale has about 7 tons of oil in it.
209
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
The seahorse is the only fish to have a neck.
12
The oldest recorded elephant lived for 82 years.
213
Vampire bats adopt orphans, and are one of the few mammals known to risk their own lives to share food with less fortunate roost-mates.
402