Robber Fly (1) - Promachus vertebratus

HomeGuideID RequestRecentFrassForumsDonateHelp

Clickable Guide

Calendar

Upcoming Events

Registration is open for the 2024 BugGuide gathering in Idaho July 24-27

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

Previous events

TaxonomyBrowseInfoImagesLinksBooksData

Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Flies (Diptera) » Orthorrhapha » Asiloidea » Robber Flies (Asilidae) » Asilinae » Giant Robber Flies (Promachus) » Promachus vertebratus

Photo#31138

Copyright © 2005 john and jane balaban

Robber Fly (1) - Promachus vertebratus -

Somme Prairie Nature Preserve, Northbrook, Cook County, Illinois, USA
September 3, 2005

Closer view on Chrysanthemum leucanthemum, Oxeye Daisy.

Images of this individual: tag all

Robber Fly (1) - Promachus vertebratus - female

tag · login or register to post comments

Contributed by john and jane balaban on 10 September, 2005 - 11:36pm
Last updated 11 September, 2005 - 5:14pm

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 © 2003-2024 Iowa State University, unless otherwise noted.

Bugguide is hosted by:

Printer Friendly Version