By providing leaves,flowers,wood,roots,fruits etc....So that the insect feeds on them.
on trees
on trees
Aye-ayes help keep wood-burrowing insect populations in check. They can also pollinate large flowers for palm trees.
bug and worm
Are you sure it is an insect. It could be mildew.
ant trees
trees of the same family will mate by the transfer of pollen either by wind or insect activity.
Mostly, they peck on trees that contain insects, these are mostly sick or dying trees because of the insect infestation
They do not eat trees, they eat insects, but if they find an insect in the bark of a dogwood tree they will eat it.
Most trees will remain standing unless there is a lot of rotting or insect damage.
Depends on the species of stick insect. You will most likely find them on trees where they eat the leaves.
Trish Hanson has written: 'Field guide to common insect pests of urban trees in the northeast' -- subject(s): Handbooks, manuals, Control, Trees in cities, Insect pests, Diseases and pests