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Diptera.info :: Family forums :: Syrphidae
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Eristalis rupium + Eristalis ...?
Marion Friedrich
#1 Print Post
Posted on 19-11-2011 21:46
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Location: Saxony, Germany
Posts: 1163
Joined: 07.10.09

Hello,
I looked though the gallery and think that the first fly most resembles Eristalis alpina. The photo was taken at an altitude between 300 and 420 m in July in Germany, Saxony. From the name I would expect that the fly lives in the mountains at a higher altitude. So it belongs probably to another species, but which one?
Could the second one be an E. lineata?
(Photo from the beginning of May, Germany)
Thank you, Marion
Marion Friedrich attached the following image:


[118.88Kb]
Edited by Marion Friedrich on 19-02-2013 22:36
 
arthropodafotos.de
Marion Friedrich
#2 Print Post
Posted on 19-11-2011 21:47
Member

Location: Saxony, Germany
Posts: 1163
Joined: 07.10.09

2nd fly
Marion Friedrich attached the following image:


[126.39Kb]
 
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Marion Friedrich
#3 Print Post
Posted on 19-02-2013 15:24
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Location: Saxony, Germany
Posts: 1163
Joined: 07.10.09

Is it possible to tell more than Eristalis?
I attach another re-sharpened picture from the first fly.
Thank you, Marion
Marion Friedrich attached the following image:


[124.21Kb]
 
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Mark van Veen
#4 Print Post
Posted on 19-02-2013 16:40
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Location: Zeist, Netherlands
Posts: 145
Joined: 12.05.04

The first and last are a female Eristalis rupium. I hesitate identifying the second one, I thought about E. pertinax, but that is not the case because the front tarsae are dark. It doesn't look like a second rupium either.
 
http://home.hccnet.nl/mp.van.veen/
Marion Friedrich
#5 Print Post
Posted on 19-02-2013 22:42
Member

Location: Saxony, Germany
Posts: 1163
Joined: 07.10.09

Hi Mark,
thank you very much for ID of E. rupium. I changed the title. Maybe somebody has an idea regarding the second fly.
Best wishes, Marion
 
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