The male seahorse carries babies and 'gives birth' to them instead of the female.
7
Gorillas can catch human colds and other illnesses.
205
The seahorse is the only fish to have a neck.
12
There are approximately three chickens for every human on Earth.
13
Cats and dogs can hear ultrasound.
350
Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16
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