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Diptera.info :: Family forums :: Asilidae Forum
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Robberfly from Holland
Cor Zonneveld
#1 Print Post
Posted on 26-04-2007 19:06
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Location: Amstelveen, the Netherlands
Posts: 840
Joined: 14.10.06

 Hi all,

Yesterday I saw this robberfly in the Netherlands. Can it be identified?
Size: medium sized, about 10 - 12 mm I guess. Landscape: dry heath with open sandy spaces.

Thanks,
Cor
Cor Zonneveld attached the following image:


[147.76Kb]
Thanks for your attention
Cor Zonneveld
 
www.corzonneveld.nl
Danny Wolff
#2 Print Post
Posted on 26-04-2007 20:25
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Location: Germany
Posts: 329
Joined: 27.05.04

 Hello Cor,

this is a male of Dysmachus trigonus.

Greetings, Danny Wolff
 
www.asilidae.de
Cor Zonneveld
#3 Print Post
Posted on 26-04-2007 21:47
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Location: Amstelveen, the Netherlands
Posts: 840
Joined: 14.10.06

 Thanks! Having gotten the name, I can see the description fits well....

Is this the female, then? (I'm new in flies, so totally unexperienced)
Cor Zonneveld attached the following image:


[144.29Kb]
Edited by Cor Zonneveld on 26-04-2007 21:50
Thanks for your attention
Cor Zonneveld
 
www.corzonneveld.nl
crex
#4 Print Post
Posted on 26-04-2007 21:57
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Location: Sweden
Posts: 1996
Joined: 22.05.06

 Two for the gallery Cool
 
Cor Zonneveld
#5 Print Post
Posted on 27-04-2007 20:08
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Location: Amstelveen, the Netherlands
Posts: 840
Joined: 14.10.06

 Sure, in return for the determination!
Thanks for your attention
Cor Zonneveld
 
www.corzonneveld.nl
Danny Wolff
#6 Print Post
Posted on 28-04-2007 17:34
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Location: Germany
Posts: 329
Joined: 27.05.04

 Yes, the second image is a female D. trigonus!

Greetings, Danny Wolff
 
www.asilidae.de
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If you have some spare money, there is a copy (together with keys to pupae and larvae) for sale by Hermann L. Strack, Loguivy Plougras, France

smol
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Appreciate it, Tony Irwin! I got the hint to use the key next to Langton and Pinder key for females of Chironomidae. So no specific queries, except the keys... I will keep this on my list and hope th

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I have the hard copy book, if you have any specific queries, but I'm not scanning the 500+ pages!

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Anyone has "Chironomidae of the Holarctic region. Keys and diagnoses. Part 3. Adult Males Entomologica Scandinavica Supplement 34"? smolwaarneming@gma
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I have Russian Coenosia. nikita6510@ya.ru

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Is someone able to share with me "A key to the Russian species of the genus Coenosia"?

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I have

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