The reindeer is the only mammal that can see UV light.
17
George was the world's largest dog who weighed 233 pounds, stood at 43 inches tall from paw to shoulder, and ate 180 pounds of food a month.
7
Alligators can live up to 100 years.
337
Ants have tiny magnetic compasses in their antennae which help them navigate.
9
Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
Jellyfish as a species are actually older than dinosaurs and sharks.
383