What are the four types of bugs?
The most diverse insect orders are the Hemiptera (true bugs), Lepidoptera (butterflies and moths), Diptera (true flies), Hymenoptera (wasps, ants, and bees), and Coleoptera (beetles), each with more than 100,000 described species. It has long been recognized and documented that insects are the most diverse group of organisms, meaning that the numbers of species of insects are more than any other group. In the world, some 900 thousand different kinds of living insects are known.Hymenoptera – ants, wasps and bees. Lepidoptera – butterflies and moths. Diptera – flies.The orders that contain the greatest numbers of species are Coleoptera (beetles), Lepidoptera (butterflies and moths), Hymenoptera (ants, bees, wasps), and Diptera (true flies).
What does fungal disease look like on a tree?
Various kinds of fungus can grow on trees and can cause symptoms such as yellowing leaves, thinning foliage, root rot, and reddish ooze flowing down the bark. As the fungus pulls moisture and nutrition out of the plant, it creates leaf spots that can turn dry and papery. Another telltale sign is a dry, dark spot with concentric rings resembling a target.