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Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

National Moth Week was July 23-31, 2022! See moth submissions.

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27

Photos of insects and people from the 2018 gathering in Virginia, July 27-29

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12


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TaxonomyBrowse
Info
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Genus Ormia

Tachinidae? - Ormia - male Fly - Ormia ochracea - female Fly with orange eyes - Ormia - female tachinid - Ormia Ormia - female Ormia - male Ormia? - Ormia - male Male, Ormia? - Ormia - male
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Diptera (Flies)
No Taxon (Calyptratae)
Superfamily Oestroidea
Family Tachinidae (Parasitic Flies)
Subfamily Tachininae
Tribe Ormiini
Genus Ormia
Explanation of Names
Numbers
8 spp. (incl. one adventive) in our area(1)
Range
New World(2); in our area, mostly southern, but 2 spp. are widely distributed in the east(1)
Food
hosts: Pyralidae (Lepidoptera), various Orthoptera(1)
Remarks
Female hosts are also parasitized, at least for O. ochracea on Gryllus firmus and G. rubens. Infection rates were also the same. It's possible that they lay eggs near singing males but not necessarily directly on them, the planidia-like larvae entering both male and female hosts (Walker, T. J. and Wineriter, S. A. 1991. Florida Entomogist 74(4): 554-559).
Internet References
images of 7 spp.(3)