What do you call the animals that live on trees?

Question

What do you call the animals that live on trees?

Answer 1

Arboreal

Answer 2

Tree dwellers

Answer 3

Koala?

Answer 4

Arboreal.

Answer 5

I was thinking of terrestrial animals but when I searched it, it says that they're the animals that live on land. But more specifically, arboreal animals are the ones that dwell in trees.

Arboreal is a word meaning "related to or resembling trees". Its meaning comes from the Latin arbor, meaning tree.

In biology, an arboreal animal is one which inhabits or spends large amounts of time in trees or bushes.