About Coenosia tigrina (Fabricius, 1775)
Coenosia tigrina, commonly known as the hunter fly, killer fly, or common tiger fly, is a species of fly that belongs to the family Muscidae. Just like other species in the genus Coenosia, adult Coenosia tigrina are predators that hunt flying insects, while the larvae of this species feed on earthworms. This species occurs in the Palearctic region.