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Question about Calliphora
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Juergen Peters |
Posted on 25-01-2015 16:55
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Member Location: northwest Germany Posts: 13617 Joined: 11.09.04 |
Hello, I am still trying to find some Calliphora non-vicina. C. vomitoria is relatively easy to distinguish from vicina, but other species are very difficult for me to recognize. If I remember correctly, the light wing basis (what is the technical term for it?; I can't recall), marked with an arrow on the photo below, is characteristic for Calliphora vicina? I have taken many photos since July, I can't upload them all. Some I have posted here: http://insektenfo...tID=307525. They are also bigger (up to 1800x1350 pixels) than possible here. I would be very grateful, if somebody could have a look at them and tell me, if he/she finds a specimen that is not C. vicina. Thanks in advance! Juergen Peters attached the following image: [41.69Kb] Edited by Juergen Peters on 25-01-2015 16:55 Best regards, Jürgen -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Juergen Peters Borgholzhausen, Germany WWW: http://insektenfo... -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= |
Howard Bentley |
Posted on 25-01-2015 17:04
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Member Location: Posts: 7 Joined: 21.02.07 |
You are right about the yellow basicosta being characteristic of vicina. I don't know about north-west Germany, but here in south-east England the two species of Calliphora you mention are the only two we expect to see. |
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Juergen Peters |
Posted on 25-01-2015 17:33
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Member Location: northwest Germany Posts: 13617 Joined: 11.09.04 |
Thank you, Howard! The term 'basicosta' was what I missed...
Best regards, Jürgen -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Juergen Peters Borgholzhausen, Germany WWW: http://insektenfo... -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= |
Zeegers |
Posted on 25-01-2015 19:58
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Member Location: Soest, NL Posts: 18521 Joined: 21.07.04 |
Hi Juergen, The other speices are either boreal or mountaineous or both. You are not likely to meet them in Central Germany. Theo |
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Juergen Peters |
Posted on 26-01-2015 12:42
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Member Location: northwest Germany Posts: 13617 Joined: 11.09.04 |
Zeegers wrote: The other speices are either boreal or mountaineous or both. You are not likely to meet them in Central Germany. Thanks, Theo! I had read, these other species could occur here sometimes, especially in winter. Best regards, Jürgen -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Juergen Peters Borgholzhausen, Germany WWW: http://insektenfo... -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= |
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