Definition
A tree shrew is a small mammal resembling a squirrel, native to Southeast Asia. They are not true shrews but belong to the order Scandentia. These animals are known for their agility in trees and their insect-rich diet. Think of them as the acrobats of the forest floor and canopy. They play a role in seed dispersal and insect control. They are neither rodents nor primates, filling a unique niche. Tree shrews are vital for understanding mammalian evolution.