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 Black Paragus.
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| Pietro |
Posted on 10-11-2008 15:35
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Member Location: Posts: 973 Joined: 16.09.06 |
Uri, Sardinia 14/06/2008 dimensions: around 5 mm. Peragus female, ID possible? Ciao Pietro |
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| Pietro |
Posted on 10-11-2008 15:36
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Member Location: Posts: 973 Joined: 16.09.06 |
Photo 2 |
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| Pietro |
Posted on 10-11-2008 15:36
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Member Location: Posts: 973 Joined: 16.09.06 |
Photo 3 |
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| Andre |
Posted on 10-11-2008 20:46
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 Member Location: Posts: 2111 Joined: 18.07.04 |
Interesting (but difficult)... There are not so many Paragus (s.str.) species where female have a lacking facial stripe, like in this case. Still, ID based on a picture is risky! Paragus can be very variable, in males as well as females. Possibly this is Paragus quadrifasciatus female. But I stay in doubt for some reasons. So that's as far as my guess goes... Maybe.. if you have a sharp and close-up picture from the side of the tip of her abdomen, a certain ID can be made. Better is, to collect them (and don't forget to collect the males with them!  )
Edited by Andre on 10-11-2008 20:47 |
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| pierred |
Posted on 11-11-2008 06:43
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 Member Location: Posts: 1413 Joined: 21.04.05 |
Hello, Andre wrote: Possibly this is Paragus quadrifasciatus female. But I stay in doubt for some reasons. In Van Veen's key, it keys out rather directly to P. quadrifasciatus. What are your reasons to doubt? Pierre Duhem |
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| Pietro |
Posted on 11-11-2008 18:25
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Member Location: Posts: 973 Joined: 16.09.06 |
Thanks André, hello Pierre sorry, I do not have other pictures and I don’ t have captured the insect. I think your diagnosis is most probable, I have caught a male very similar in an other occasion identified as Paragus quadrifasciatus (on specimen) by Daniele Sommaggio. Ciao Pietro |
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| Andre |
Posted on 11-11-2008 23:23
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Member Location: Posts: 2111 Joined: 18.07.04 |
pierred wrote: Hello, Andre wrote: Possibly this is Paragus quadrifasciatus female. But I stay in doubt for some reasons. In Van Veen's key, it keys out rather directly to P. quadrifasciatus. What are your reasons to doubt? Because of the variability, because it's a female, because I don't see the tip of the abdomen, because there are more species with reduced facial stripe, because I don't know if Sardinia might have endemic species... But, it's a very common species |
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| pierred |
Posted on 12-11-2008 07:36
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Member Location: Posts: 1413 Joined: 21.04.05 |
André, Thanks for taking the time to write it down. Pierre Duhem |
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but don't see the image in the post.