Coccinellidae prey species that various Coccinellidae may attack is much wider. A genus of small black ladybirds, "Stethorus", presents one example of predation on non-Sternorrhyncha; they specialise in mites as prey, notably "Tetranychus" spider mites. "Stethorus" species accordingly are important in certain examples of biological control. They are natural predators of a range of serious pests, such as the European corn borer, a moth that costs US agriculture industry more than $1 billion annually in crop losses and population control. Various larger species of Coccinellidae attack caterpillars and other beetle larvae. Several genera feed on various insects or their eggs; for
Avvakum (given name) Avvakum (given name) Avvakum () is a Russian Christian male first name. It is derived from Habakkuk, a prophet in the Hebrew Bible, whose name means "(God's) embrace". Abakum () is a variant of this first name. Other variants include Old Church Slavonic Amvakum (), literary Ambakum (), and colloquial forms Obakum (), Bakum (), and Bakun (). The diminutives of "Avvakum" include Avvakumka () and Avvakusha (), while the diminutives of "Abakum" are Abakumka () and Abasha (). The patronymics derived from "Avvakum" are "" ("Avvakumovich"; masculine) and its colloquial form "" ("Avvakumych"), and "" ("Avvakumovna"; feminine). The patronymics