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
Ion (name) can also be a surname in Romanian. Another variant is Ioan, the Romanian name for John the Baptist (Ioan Botezătorul). Common diminutives are Ionel and Ionuț. Its female form is Ioana. The surname Ionescu derives from Ion. Ion (name) Ion is a masculine given name. The name form in English corresponds to two different and unrelated names from different original languages. The first name is the Greek, "Iōn", after the mythical founder of the Ionians; the modern (demotic) Greek equivalent of the name is "Ionas". The source of this is the Hebrew Yavan, alternatively transliterated as ι-o-ν (Yut Vav/digamma Nun),