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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Flies (Diptera) » "Acalyptratae" » Freeloader Flies (Milichiidae)

Family Milichiidae - Freeloader Flies

Classification · Explanation of Names · Numbers · Size · Identification · Range · Habitat · Food · Life Cycle · Remarks · Internet References · Works Cited
Spider, Bee, and Uninvited Guest Tiny fly Milichiidae Flies on Geum canadense flower - Paramyia nitens Milichiidae, Freeloader Fly, dorsal - Aldrichiomyza agromyzina - female unknown fly Acalyptratae Tiny black Diptera attracted to wounded Hemiptera
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Diptera (Flies)
No Taxon ("Acalyptratae")
Family Milichiidae (Freeloader Flies)
Explanation of Names
Milichiidae Schiner 1862
Numbers
36 spp. in 12 genera in our area(1), ~350 spp. in 18 genera total(2)
Size
1-5 mm(1)
Identification
Small, usually black or silvery.
Range
worldwide(2)
Habitat
open landscapes, forests & forest edges, forest canopy, stables/houses, caves(2)
Food
Larvae are generally saprophagous and live in decaying plants, but several are copro-/necrophagous(2); some are commensals of predatory insects, riding on them and feeding on exudates of the victims; often attend predators with Stink Bug prey
Life Cycle
larval stage generally lasts 2–3 weeks
Remarks
may be common in open areas
Internet References
EoL
Wikipedia
Works Cited
1.American Insects: A Handbook of the Insects of America North of Mexico
Ross H. Arnett. 2000. CRC Press.
2.Brake I. (2007-) Milichiidae online
Contributed by Lynette Elliott on 6 July, 2005 - 6:35am
Additional contributions by cotinis, Beatriz Moisset, xylo, v belov
Last updated 9 November, 2016 - 5:32pm

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