The tree shrew also has a similar relationship with at least two other giant species of Nepenthes.
The term's local usage covers not only squirrels and tree shrews but also some forest rats.
Common tree shrews live singly or in pairs.
Despite being classified as insectivores, tree shrews are catholic in their tastes.
The very first mammals were small insectivores, probably very similar to this modern tree shrew.
"This may be why tree shrews have produced so little great art or music," Atrens quips.
Our little friend Cyrano the tree shrew gave us the only real opportunities to laugh.
One of the guards had caught the tree shrew in a rat trap as he attempted to pilfer the bait.
It had taken man two hundred million years to evolve from a tree shrew, and he often came close to extinction.
I am a tree shrew and I'll talk when I feel like it.