Insects: grasshoppers, butterflies, bees, grasshoppers, dung beetles, grasshoppers, pupae, silkworms, cicadas, centipedes, bedbugs, moths, caterpillars, mosquitoes, cicadas, dragonflies, flies, cockroaches, beetles, flies, crickets, termites and scorpions. There are many kinds and shapes of insects, belonging to arthropods among invertebrates. They are the largest animal group on the earth, accounting for more than 50% of all biological species, and they are found almost all over the world.

Insect structure

The body of this insect is divided into three parts: head, chest and abdomen. Adults usually have two pairs of wings and six legs, wings and feet are located in the chest, and the body is composed of a series of segments, which are further assembled into three segments. There are a pair of antennae on the head, and the bones are wrapped outside the body; Life forms have changed a lot, all over the world. It is one of the most diverse arthropods.

Insects play an important role in the biosphere. Insect-borne flowers need the help of insects to spread pollen. Honey collected by bees is also one of people's favorite foods. In some parts of Africa, Southeast Asia and South America, insects themselves are food for local people.