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Calendar
BugGuide Gathering
Smoky Mountains
University of Tennessee Biological Field Station
August 8-10, 2008
Details...
 
Photos from the last gathering (Minnesota 2007)

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Family Platypezidae - Flat-footed Flies

Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Class Insecta (Insects)
Order Diptera (Flies)
No Taxon (Aschiza)
Family Platypezidae (Flat-footed Flies)
Other Common Names
Smoke Flies
Size
2-5 mm
Identification
Usually black or brown, enlarged hind tarsi.
Range
Much of North America
Habitat
Typically woodlands.
Season
Late summer-fall. Brimley (2) lists collection dates of October for Platypeza in North Carolina. Insects of Cedar Creek (Minnesota) lists dates of August-September for Platypeza and July for Bertamyia.
Food
Adults nay feed on fungi.
Life Cycle
Males sometimes swarm, and females are attracted to these swarms. Some are attracted to smoke. (Do they mistake a column of smoke for a swarm? This seems possible.) Larvae live on fungi.
Remarks
Family name is from platu Greek flat, or plate, plus pez Latin (or Greek?) foot. The "pezidae" means "footed", I suppose.
Print References
Brimley, p. 348 (2)
Borror and White, p. 280-281 (3)
Kessel, E. L. 1987. 50. Platypezidae. Manual of Nearct. Dipt. 2:681-688.
Works Cited
1.American Insects: A Handbook of the Insects of America North of Mexico
By Ross H. Arnett
2.Insects of North Carolina
By C.S. Brimley
3.A Field Guide to Insects
By Richard E. White, Donald J. Borror, Roger Tory Peterson