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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Flies (Diptera) » Orthorrhapha » Asiloidea » Robber Flies (Asilidae) » Asilinae » Efferia » Nerax group (Efferia Nerax group) » Efferia aestuans
Photo#210794
Robber Fly - Efferia aestuans - male
Copyright © 2008 Stephen Luk

Robber Fly - Efferia aestuans - Male
York Region, Ontario, Canada
August 3, 2008
Found this on a door frame on the outside of a building. Efferia albibarbis?
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Contributed by Stephen Luk on 6 August, 2008 - 1:08pm
Last updated 22 October, 2008 - 5:07pm

Moved
Moved from Efferia aestuans.
… Herschel Raney, 22 October, 2008 - 5:07pm login or register to post comments

Thanks again, Herschel.
I guessed wrong again, but at least it's the first male of this species for the guide.
… Stephen Luk, 6 August, 2008 - 5:21pm login or register to post comments

 
Well
I think there are several under the Nerax heading. I will look. Those need to be resolved.
… Herschel Raney, 8 August, 2008 - 12:23pm login or register to post comments

Efferia
aestuans male.
… Herschel Raney, 6 August, 2008 - 4:59pm login or register to post comments

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