family coccinellidae การใช้

Both the larvae and adults of lady beetles ( family Coccinellidae ) feed on aphid colonies.
Reflexive bleeding occurs in specific parts of the body; for example, the beetle families Coccinellidae ( ladybugs ) and Meloidae bleed from the knee joints.
For example, beetles in the family Coccinellidae ( " ladybirds " or " ladybugs " ) consume aphids, scale insects, thrips, and other plant-sucking insects that damage crops.
The genus " "'Cryptolaemus " "'consists of predatory beetles of the family Coccinellidae, whose larvae and adults mostly prey upon scale insects on ornamental plants.
Crotch was the author of a number of books, including " Checklist of the Coleoptera of America " ( 1873 ) and " A revision of the Coleopterous family Coccinellidae " ( 1874 ).