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Family Fanniidae

NEW FAMILY Fanniidae: Fannia - Fannia Drosophilidae larva? - Fannia unknown fly - Fannia unknown fly - Fannia Fly - female  fly - Fannia - male  fly - Fannia - male Fly - Fannia - female
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Class Insecta (Insects)
Order Diptera (Flies)
No Taxon (Calyptratae)
Superfamily Muscoidea
Family Fanniidae
Numbers
Nearctica lists 113 species in 4 genera.
Size
Adults are medium-sized to small.
Identification
They usually have mainly dark body and leg colour. Larvae are characterised by their flattened bodies with striking lateral protuberances.
Wing venation.
Range
Mostly of Holarctic and temperate Neotropical regions.
Habitat
Larvae live as scavengers in various kinds of decaying organic matter.
Remarks
Males congregate in characteristic dancing swarms beneath trees; females are more retiring in habit.
Internet References