1. Coccinella septempunctata (scientific name: Coccinella septempunctata) is an insect of Coccinellidae and Coccinellidae.
 2. The adult is 5.2-6.5 mm long and 4.0-5.6 mm wide; The body is oval, and the back is arched, in the shape of a water ladle; The head is black, the compound eye is black, and there is a light yellow spot in the concave part of the inner side; Antennae brown; Black mouthparts; The outside of the upper forehead is yellow; The front chest and back plate are black, and each of the front and upper corners has a large near square yellowish ground; Small shield black; Coleoptera is red or orange yellow, with 7 black spots on both sides, 3 black spots on both sides, and a larger black spot in front of the junction; There are one triangular white spot on both sides of the scutellum at the wing base; The abdomen and feet are black.
 3. The whole life of Coccinella septempunctata goes through four different development stages: egg, larva, pupa and adult. The development duration of each stage is mainly affected by food and temperature.
 4. Coccinella septempunctata is a migratory insect. The foraging behavior of adults and larvae belongs to the transition between wide area search and regional centralized search.
 5. Coccinella septempunctata mainly feeds on aphids, sometimes small soil particles, fungal spores and some small insects. In autumn, it also often feeds on plant pollen.
 6. It is widely distributed in Africa, Europe and Asia.
 7. The name of Coccinella septempunctata comes from the seven black spots on its elytra, but the number of spots on its body is different.
 The basic details of the information about Coccinella septempunctata in this article have been explained, and I hope it will be helpful to everyone.