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Diptera.info :: Family forums :: Asilidae Forum
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Dysmachus ID
Luis Alvarez
#1 Print Post
Posted on 29-04-2016 08:52
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Location: Pontevedra (Spain)
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Joined: 24.01.13

Galicia (Spain), 24/04/2016.
It is the first Asilidae I've seen this year. I think it's a female Dysmachus. It looks like D. trigonus but I'm not sure. Thanks.
Regards,
Luis Álvarez
Luis Alvarez attached the following image:


[188.45Kb]
Edited by Luis Alvarez on 29-04-2016 09:06
 
Quaedfliegh
#2 Print Post
Posted on 30-04-2016 00:26
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Location: Tilburg Netherlands
Posts: 2225
Joined: 18.05.10

Maybe dasynotus... at least the D. cristatus, trigonus, dasynotus group....: )
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
Luis Alvarez
#3 Print Post
Posted on 30-04-2016 07:56
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Location: Pontevedra (Spain)
Posts: 413
Joined: 24.01.13

Thanks Reinoud.
I have more photos. I can add some if you think you could help to ID.
Best regards,
Luis
 
Quaedfliegh
#4 Print Post
Posted on 30-04-2016 21:28
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Location: Tilburg Netherlands
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This picture is great! extra pictures are welcome but will not clarify the identity. A good picture the front femur would nice for it seems to carry stout bristles on the underside. This would point at D. dasynotus, but the long bristles on the back of the mesonotum would point at D. cristatus, so.......The characters used in literature to separate the species are very variable in real life and it that makes it near to impossible to make a definitive id. Ik think this group of species needs a thorough revision to clarify the status of them. DNA analysis might 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
Luis Alvarez
#5 Print Post
Posted on 01-05-2016 07:36
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Location: Pontevedra (Spain)
Posts: 413
Joined: 24.01.13

Hello Reinoud,
Thank you for your time and for explanations.
Best regards,
Luis
 
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