1, firefly
Fireflies are commonly known as "fireflies" and are also called "fireflies" in Cantonese. About 2000 species are known in the world, distributed in tropical, subtropical and temperate regions. 54 species 10 genera were recorded in China. Common Species: China Firefly, Mountain Window Firefly, Yellow Edge Firefly.
2. Water turtle shell
The water turtle family belongs to Insecta, COLEOPTERA, and water turtle superfamily. Long and narrow, mostly grub-shaped, sometimes parallel or spindle-shaped. Except for the head, the degree of ossification is slight, and bone plates are usually seen in the thoracic backboard and the eighth abdominal backboard. There are many nodular or thick hairs on the back.
3. Fruit moth
Fruit moths are mainly distributed in the north and northwest of China. A considerable number of species are distributed in Oceania and Hawaii.
The size belongs to medium and small. Larval stage is harmful to fruits, shoots or stems. China is an important species of peach fruit borer, which harms apples, pears, dates and peaches, commonly known as peach fruit borer. In Shaanxi, it is found that there is a species of young insects that harm Cornus officinalis, and some species eat eucalyptus.
4. Wood borer
Insects of Lepidoptera (Pistaceae), with global distribution. The adult's mouthparts are degenerated, long and thick, with gray to brown wings and spots.
The wings of some temperate species are less than 2.5 cm (1 inch), while those of Oleaceae are about 25 cm (1inch). Larvae is grayish white or crimson, almost hairless, drilling into the trunk, which is very harmful; Life can reach 1? Three years.
5. Weaving women workers
I like to eat the petals of pumpkin and towel gourd, because it also eats mulberry leaves, persimmon leaves, walnut leaves and poplar leaves, but it also eats other insects, so it has certain harm, so it belongs to the list of pests. Males can attract the opposite sex by rubbing the flat tail and making sounds like "padding, padding".
In the fauna of Tettigonioidea in China, there are only 1 genus and two species: spinosad and spinosad, both of which are famous Dendrolimus punctatus, widely distributed in southern China. At the same time, it is also widely distributed in many other countries in Asia.