Why are aphids called aphids?

Small and soft, as big as a needle. There are tubular protrusions on the abdomen, and the overall figure is small and exquisite, which looks like a bud that has just been sent out. In addition, aphids like to suck the juice of flower buds, which are called "aphids", also known as melon aphids, drilling insects or honey insects. ?

Aphids belong to Hemiptera (Homoptera), including Aphidoidea and Aphidoidea. Aphids are mainly distributed in temperate and subtropical regions of the northern hemisphere, with little distribution in tropical regions. At present, more than 4,700 species are known in the world, and about 1 100 species are distributed in China. ?

Aphid is the English name of aphid? Also known as plants? Lice, green flies or ants. Sucking plant juice is a big pest of plants. It not only hinders the growth of plants, forms galls and spreads viruses, but also causes deformities of flowers, leaves and buds. Wingless female insect with complex life history (stalk? Mother: Parthenogenesis in summer, viviparous, young aphid. When aphids on plants are too dense, some will grow two pairs of large membranous wings to find new hosts. Female aphids and male aphids appear in late summer. After mating, the female aphid lays eggs and overwinters with eggs. Warm areas can have no egg period. Aphids have wax gland secretions, so many aphids look like white pompoms. It can be controlled by pesticides or natural enemies (ladybugs, aphids, lacewings, etc.). Ants protect aphids from climate and natural enemies, transfer aphids from withered plants to healthy plants, and beat aphids to get honey dew (sweet liquid secreted by aphids).