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


TaxonomyBrowseInfoImagesLinksBooksData
Photo#138106
Anthrax irroratus? - Anthrax

Anthrax irroratus? - Anthrax
On Hwy 49, ~ 3 mi west of Sattley, Sierra County, California, USA
July 11, 2007
Can any Diptera aficionado out there verify my ID? Landed on a shirt at ~5400 ft elevation on a roadside in montane coniferous forest in the northern Sierra Nevada.

Moved
Moved from Anthrax.
Hi Aaron, wing pattern doesn't seem sufficient, and is too variable in this group. Please see the INFO page for this group.

 
Oh Well...a good try :-)
Thanks for working on this Hartmut.

 
Hey, by the way,
we do, finally, have an unambiguous A. cintalpa. See this INFO page.

 
Thanks for the tip Hartmut
I checked out the photos...wow! Gerardine and you are making me seriously consider switching from Canon to Nikon :-)

 
Can't really give technical
advice, but I'm very happy with my Nikon D300, though should learn more about it. I recently added the SB-900 speedlight, which I tried out in front of my house just as, serendipitously, a big robber fly came by: see Proctacanthus occidentalis.

 
Grass is often Greener...
After writing my last comment, I had the treat of viewing more of Gerardine's wonderful images. In relation to my Nikon comments...I was amused to find one post where she expressed a desire to get a Canon so she could use the MP-E 65mm 1-5x lens :-)

Of course, good equipment makes a difference. (And I'm only beginning to appreciate how much of a difference good flash makes for macro insect photography.) But good equipment isn't sufficient...the skill and knowledge needed to use that equipment well, the drive and perseverance so seek out and find the quarry, the eye and aesthetic for recognizing and framing a beautiful image, and the patience and finesse needed to actually pull it off...those are essential.

Perhaps I'm confounding equipment with these other variables when I admire the photos taken by some of my favorite Nikon users :-)

PS: Lucky you to be able to walk out in front of your house and bump into a Proctacanthus...nice place! :-)

Hello, Aaron,
this does look like an irroratus to me, with a wing pattern close to that shown by Marston (1970) for the "dark western form" of this highly variable, and widely distributed species.
I'm about to post a photo of one that landed on my hiking boot earlier this year.
Perhaps Andy Calderwood will look at this with more authoritative comments.

Anthrax looks good
but wing pattern seems to differ from A. irroratus. You have a nice, clear presentation of wing veins; hopefully that will gain you an ID to species in the future.

 
Yes, just first attempt...
...A. irroratus looked best to me among the five species shown on BugGuide, but Neartica list 27 species. Who knows?

Comment viewing options
Select your preferred way to display the comments and click 'Save settings' to activate your changes.