Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes


TaxonomyBrowse
Info
ImagesLinksBooksData

Family Lonchaeidae - Lance Flies

Shiny, black, slow fly - Lonchaea Flies mating Tiny black fly Lonchaeidae Dark Metallic Blue Fly Small Metallic Blue Fly Two flies -- what's the smaller one (and the larger one if it's not just a common housefly) Fly
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Class Insecta (Insects)
Order Diptera (Flies)
No Taxon (Acalyptratae)
Superfamily Tephritoidea
Family Lonchaeidae (Lance Flies)
Numbers
Nearctica lists 6 genera with 123 species; 72 species in the genus Loncheae and 36 in Dasiops.
Habitat
Most larvae live behind bark of dead trees; some live on decaying fruits or vegetables.
Food
Some feed on larvae of bark beetles.
Remarks
Some of them even can be considered to be beneficial insects.