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Diptera.info :: Identification queries :: Other insects, spiders, etc.
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which Lestes? L. dryas / sponsa
jaurinum
#1 Print Post
Posted on 15-06-2009 13:02
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Hello,
I think it is a Lestes sp. but I don't know which one.
Is it identifiable?
Thanks for any help.
jaurinum attached the following image:


[100.36Kb]
Edited by jaurinum on 14-07-2009 19:38
 
Sundew
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Posted on 17-06-2009 23:04
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What about Lestes virens? Unfortunately the back of the head is not clearly seen, it should show a sharply bordered lower yellow part. The dark wing spot with white borders is found, however, in the species.
Regards, Sundew
 
jaurinum
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Posted on 20-06-2009 18:01
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Thank you for the help, Sundew.

Yes, the picture is not the best for correct id.. I have got another pic, but it is not shows the important part of the head, too.
For the next time I will be more clever.
Greetings,
David
jaurinum attached the following image:


[172.78Kb]
 
RoyW
#4 Print Post
Posted on 30-06-2009 13:55
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This is either L. dryas or L. sponsa. The amount of blue pruinescence on the second abdominal segment might suggest dryas, but sponsa can show a similar pattern when the pruinescence is first developing. The apparently fairly short pterostigma also points towards dryas, but a shot which clearly shows the inferior anal appendages needed to confirm the ID.

L. virens would not have any blue on the first two abdomenal segments, + the yellow on the back of the head should be visible in the first shot.
 
jaurinum
#5 Print Post
Posted on 14-07-2009 19:39
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Dear Roy,
thank you very much.

Greetings,
David
 
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