Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6
Mahatma Gandhi used to travel with his goat so that he could have fresh milk.
11
Jellyfish as a species are actually older than dinosaurs and sharks.
383
The reindeer is the only mammal that can see UV light.
17
A cow produces around 200,000 glasses of milk in her lifetime.
373
The male seahorse carries babies and 'gives birth' to them instead of the female.
7
When Koko, the gorilla famous for knowing sign language, was asked where gorillas go after death, she responded by signing “Comfortable hole, bye.”
23