The head of a jellyfish is called the "Bell."
6
Sharks, like other fish, have their reproductive organs in their chests.
248
Queen ants have one of the longest life-spans of any known insect - typically up to 30 years. Western harvester ant queens can live up to 40 years!
2
A dairy cow can produce more milk when listening to music.
446
Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4
The elephant shrew’s closest relative isn’t a shrew — it’s actually an elephant
9