Bark stripping is a common practice among many species of tree squirrels. Squirrels don’t actually eat the bark; they strip away the top layer to get to the sweet, phloem tissue underneath. Bark ...

Bark beetles are small insects that play a significant role in forest ecosystems, particularly in their interactions with trees and the disturbances they cause. Recent research has highlighted the ...

The bark on these trees is smooth to allow water to flow ... Buttress roots close buttress rootsA tree root that grows above the forest floor to provide nutrients and support.

A new study suggests that a tree-dwelling salamander may be able to control its grip on trees' bark by pumping blood in and out of the tips of its toes. This rather crafty strategy could one day be ...