Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
 

Register · Log In
HomeGuideID RequestRecentFrassForumsDonateHelp
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

Calendar
Upcoming Events

See Moth submissions from National Moth Week 2023

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

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


Previous events
TaxonomyBrowse
Info
ImagesLinksBooksData
Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Ants, Bees, Wasps and Sawflies (Hymenoptera) » Aculeata - Ants, Bees and Stinging Wasps » Apoidea sans Anthophila – Apoid Wasps » Square-headed Wasps, Sand Wasps, and Allies (Crabronidae) » Square-headed Wasps (Crabroninae) » Larrini » Larrina » Mole Cricket Hunter Wasps (Larra) » Larra bicolor

Species Larra bicolor

Classification · Synonyms and other taxonomic changes · Size · Range · Food · Life Cycle · Remarks · See Also · Internet References · Works Cited
Wasp - Larra bicolor A mole cricket hunter, Larra bicolor, I believe - Larra bicolor - male Mole Cricket Hunter wasp - Larra bicolor - Larra bicolor Larra bicolor wasp - Larra bicolor - female Hymenopteran on a plant - Larra bicolor Wasp with red abdomen and black wings - Larra bicolor ID request - Larra bicolor - male Larra bicolor - female
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Hymenoptera (Ants, Bees, Wasps and Sawflies)
No Taxon (Aculeata - Ants, Bees and Stinging Wasps)
No Taxon (Apoidea sans Anthophila – Apoid Wasps)
Family Crabronidae (Square-headed Wasps, Sand Wasps, and Allies)
Subfamily Crabroninae (Square-headed Wasps)
Tribe Larrini
Subtribe Larrina
Genus Larra (Mole Cricket Hunter Wasps)
Species bicolor (Larra bicolor)
Synonyms and other taxonomic changes
Larra bicolor (Fabricius, 1804)
Size
♀ ~22mm (1)
♂ ~15mm (BG images)
Range
(introduced) native to South America
Texas to Georgia (BG images)
Food
Larva feed on Mole Crickets:
Life Cycle
Females with prey:
Remarks
Introduced intentionally in Florida from Bolivia in 1988 and again in 1989 for control of Neoscapteriscus mole crickets, which are also introduced from South America.
See Also
The very similar males of Sphex habenus also have red abdomens, but the eyes are all-black (not with strong green reflections) and the abdomen is thread-waisted:
Internet References
Wikipedia
Integrated Pest Management
Works Cited
1.Wikipedia
Contributed by john and jane balaban on 26 May, 2006 - 1:41pm
Additional contributions by Beatriz Moisset, ceiseman, metrioptera, Robert H. Biagi, PaleoJon
Last updated 25 October, 2021 - 3:52pm

Disclaimer: Dedicated naturalists volunteer their time and resources here to provide this service. We strive to provide accurate information, but we are mostly just amateurs attempting to make sense of a diverse natural world. If you need expert professional advice, contact your local extension office.

Contributors own the copyright to and are solely responsible for contributed content.
Click the contributor's name for licensing and usage information.
Everything else copyright © 2003-2023 Iowa State University, unless otherwise noted.

Bugguide is hosted by:

Plant Pathology, Entomology and Microbiology at Iowa State University logo

Printer Friendly Version 		Terms of Use
Privacy Statement
Site Map
Contact