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Diptera.info :: Identification queries :: Diptera (adults)
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Sarcophaga NL->S. depressifrons
nielsyese
#1 Print Post
Posted on 21-01-2019 21:30
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Location: Yerseke, NL
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This male Sarcophaga was found the 10th of August in Nijswiller, the Netherlands, in a forest. It looks like Sarcophaga (Heteronychia), maybe Sarcophaga rondaniana Rohdendorf, 1937. What do you think?
nielsyese attached the following image:


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Edited by nielsyese on 24-01-2019 19:31
Best wishes, Niels-Jan Dek
 
nielsyese
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Posted on 21-01-2019 21:30
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R1 without bristles
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Best wishes, Niels-Jan Dek
 
nielsyese
#3 Print Post
Posted on 21-01-2019 21:30
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Genitalia
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Best wishes, Niels-Jan Dek
 
nielsyese
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Posted on 21-01-2019 21:31
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Genitalia 2
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Best wishes, Niels-Jan Dek
 
nielsyese
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Posted on 21-01-2019 21:31
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5th sternite
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Best wishes, Niels-Jan Dek
 
nielsyese
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Posted on 21-01-2019 21:31
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distiphallus in ventral view
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Best wishes, Niels-Jan Dek
 
nielsyese
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Posted on 21-01-2019 21:32
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distiphallus in ventral view
nielsyese attached the following image:


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Best wishes, Niels-Jan Dek
 
Jan Willem
#8 Print Post
Posted on 22-01-2019 19:52
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If you look at the pictures of Sarcophaga (Heteronychia) rondaniana in Richet, Blaackith & Pape, 2011. Sarcophaga of France (Diptera: Sarcophagidae), it looks like the prigonite of S. (H.) rondaniana should be much more rounded at the tip.
Jan Willem van Zuijlen
 
Jan Willem
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Posted on 22-01-2019 19:53
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Plate:
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Jan Willem van Zuijlen
 
nielsyese
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Posted on 22-01-2019 20:24
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It did not look a nice fit to me also, but I couldn't find another good fit. I'll try to make some better pictures later, maybe this will help.
Best wishes, Niels-Jan Dek
 
Pierre-Yves
#11 Print Post
Posted on 23-01-2019 18:41
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Hello,

It could'nt be S. depressifrons ?

P-YSmile
 
nielsyese
#12 Print Post
Posted on 23-01-2019 21:03
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It looks like it, but S. depressifrons should have R1 with 4-7 bristles and this fly has no bristles on R1?
Best wishes, Niels-Jan Dek
 
nielsyese
#13 Print Post
Posted on 24-01-2019 19:30
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Hello Pierre-Yves,
Today, I was checking this fly again to make a little better pictures of the genitalia and this convinced me you should be right with Sarcophaga depressifrons. So I checked vein R1 again and.. surprise.. because of a fold in the wing several of the bristles were broken, but I could still see the pores of the bristles. So I'm now convinced it should be S. depressifrons.
nielsyese attached the following image:


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Best wishes, Niels-Jan Dek
 
nielsyese
#14 Print Post
Posted on 24-01-2019 19:31
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The pre- and postgonites.
nielsyese attached the following image:


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Best wishes, Niels-Jan Dek
 
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