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Calendar
BugGuide Gathering
Pack Forest
Washington State
July 10-12, 2009
Details...

Photos from the 2008 gathering in Tennessee
 
Photos from the 2007 gathering in Minnesota

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Family Mycetophilidae - Fungus Gnats

Fungus Gnat (Mycetophilidae)? sexually dimorphic Diptera - maybe a midge? What is this??? Is it a fly - Leia varia Leia varia? - Leia varia Unknown 876 I assume Mycetophilidae (Fungus Gnats) Bugs Mating - male - female What is this insect? - Sceptonia
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Class Insecta (Insects)
Order Diptera (Flies)
No Taxon ("Nematocera" (Non-Brachycera))
Infraorder Bibionomorpha
Family Mycetophilidae (Fungus Gnats)
Numbers
Over 600 species according to (1), but Keroplatinae is considered as a subfamily of Mycetophilidae in this account rather than a separate family, Keroplatidae.
Identification
"Small, slender to moderately robust flies. Many species are about the same size as a mosquito, but they have simple antennae and a humped thorax that hides the head from above. They have long legs, and strong bristles on the thorax and tibia." From Canadian Biodiversity website.
Habitat
Adults are found in damp places and do not live very long.
Food
"Many species feed at flowers. The larvae feed on decaying vegetation and fungi, and a few are predaceous. Because they feed on fungi some species are pests on mushroom farms." From Canadian Biodiversity website.
Print References
(1)
Works Cited
1.Borror and DeLong's Introduction to the Study of Insects
By Norman F. Johnson, Charles A. Triplehorn