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Diptera.info :: Identification queries :: Diptera (adults)
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Bibionidae, Mating, Look like two species!
Stephen
#1 Print Post
Posted on 25-07-2011 11:30
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Location: West Virginia USA
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The male and female were so different I had to push them with my finger to see if they were really attached to each other!

West Virginia mountains, USA, 23 July 2011, at lights.

At the West Virginia Entomological Society annual field meeting, there were only five of us in attendance, but we had a great time!
Stephen attached the following image:


[156.14Kb]
Edited by Stephen on 25-07-2011 15:56
--Stephen

Stephen Cresswell
www.americaninsects.net
 
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blowave
#2 Print Post
Posted on 25-07-2011 13:22
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Location: LINCOLN, UK
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Stephen, these look like Bibionidae. Maybe change the title.

Janet Smile
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Stephen
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Posted on 25-07-2011 15:55
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Ooops, thank-you Janet!
--Stephen

Stephen Cresswell
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Quaedfliegh
#4 Print Post
Posted on 25-07-2011 17:55
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Location: Tilburg Netherlands
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Typical for Bibionidae, it seems to me. Females are larger but have smaller heads than the males. Probably don't need their eyes anymore.
Greetings,

Reinoud

Field guide to the robber flies of the Netherlands and Belgium: https://www.jeugdbondsuitgeverij.nl/product/field-guide-to-the-robberflies-of-the-netherlands-and-belgium/

https://www.nev.nl/diptera/
 
Mariastraat 12
John Carr
#5 Print Post
Posted on 22-04-2017 15:28
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Location: Massachusetts, USA
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Bibio townesi
 
http://www.flickr.com/photos/31715949@N00
libor
#6 Print Post
Posted on 22-04-2017 17:09
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Location: western Bohemia
Posts: 1267
Joined: 30.05.09

Beautiful! I wish to have some North American species in my collection one time...
Libor
 
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