Classification Order: Diptera true flies Family: ConopodiaeLength 7 to 15 mm.
Phenology
May to August.Identification
A distinctive shaped fly with a 'waisted' appearance. head and thorax area are quite broad, and the end of the abdomen has a bulbous ending.t.Life Cycle
The adults are nectar feeders, visiting flowers. .Their larvae are endoparasites of bumble bees of the genus Bombus.
Habitat
Flower rich areas