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Diptera.info :: Family forums :: Asilidae Forum
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Neomochtherus geniculatus? Tolmerus cowini or cingulatus
parnassius
#1 Print Post
Posted on 25-01-2021 22:55
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I photographed this Asilidae near the little village of Condove in Susa Valley, Piedmont (Italy) at 350 mt above sea level, on September 9th, 2018. Could it be Neomochtherus geniculatus?
parnassius attached the following image:


[256.77Kb]
Edited by parnassius on 22-03-2021 23:58
 
parnassius
#2 Print Post
Posted on 25-01-2021 22:57
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.
parnassius attached the following image:


[178.49Kb]
 
Quaedfliegh
#3 Print Post
Posted on 26-01-2021 00:30
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This is not N. geniculatus..... first impression would be Tolmerus cingulatus or cowini, but that doesn't feel right too.Shock
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
parnassius
#4 Print Post
Posted on 27-01-2021 22:34
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Ok thanks! So it is not possible to determine even the genus, it isn't?
 
piros
#5 Print Post
Posted on 28-01-2021 10:38
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Just asking: what's wrong with Tolmerus cowini?
 
parnassius
#6 Print Post
Posted on 14-03-2021 19:08
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piros wrote:
Just asking: what's wrong with Tolmerus cowini?


I'm also interested about it Wink
 
Quaedfliegh
#7 Print Post
Posted on 17-03-2021 18:08
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In the first place it is very rare and not known from Italy. Sometimes cingulatus can be somewhat darker. To be sure a look at the femora in good light would help.
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
parnassius
#8 Print Post
Posted on 19-03-2021 23:51
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Great thanks! Unfortunately these are the only photos I have, I've tried to crop the first one but I'm afraid it is useless...
parnassius attached the following image:


[130.39Kb]
 
Quaedfliegh
#9 Print Post
Posted on 20-03-2021 16:27
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This is what a true cowini looks like: https://waarneming.nl/observation/69895445/
So, this could be it, but I would keep a cf and look for more specimens.
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
parnassius
#10 Print Post
Posted on 20-03-2021 19:50
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Great thanks! Apart from cingulatus and cowini, are there other Tolmerus species that could be possible?
 
Quaedfliegh
#11 Print Post
Posted on 22-03-2021 18:03
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I don't think so......
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
parnassius
#12 Print Post
Posted on 22-03-2021 23:58
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Ok, great thanks!
 
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