Denmark has twice as many pigs as there are people.
66
Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
Allegedly, Chrysippus, the Greek philosopher, died of laughter after getting his donkey drunk and watching it try to eat figs.
47
A cow produces around 200,000 glasses of milk in her lifetime.
373
Sergeant Stubby was the only war dog to be promoted to sergeant through combat in WWI. He saved his regiment from surprise mustard gas attacks, found and comforted the wounded, and even once caught a German spy by the seat of his pants, holding him there until American Soldiers found him.
16
Elephants are terrified of Bees and actually have a special, distinct vocalization for “Run away the Bees are angry”
49