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 next try to launch a Scathophagid
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| Sundew |
Posted on 02-03-2008 23:41
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 Member Location: Posts: 3890 Joined: 28.07.07 |
Hi, This yellow fly was around together with the Dryomyzid of my previous thread - same location, same day, not same species when seen through good spectacles or in big magnification (where is my good eyesight gone?). So is this a Scathophagid, for instance Scathophaga suilla? Regards, Sundew Edited by Sundew on 03-03-2008 16:41 |
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| Xespok |
Posted on 03-03-2008 08:03
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 Member Location: Posts: 5550 Joined: 02.03.05 |
This is Scathophaga sp. The fly does not have a black area on its forefemur, which rules out a host of species. The antennae are not dark, which would indicate stercoraria, but at this stage without the key I would leave it there. EDITED: Sorry for my mistake, I meant to write contraindicate S. stercoraria... Edited by Xespok on 03-03-2008 17:49 Gabor Keresztes Japan Wildlife Gallery Carpathian Basin Wildlife Gallery |
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| Sundew |
Posted on 03-03-2008 16:45
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Member Location: Posts: 3890 Joined: 28.07.07 |
Dear Gabor, thanks for confirming the genus. However, all the Scathophaga stercoraria specimens I've seen were much hairier and also bigger. In the gallery, there are several species with antennae not dark, and the pics of S. suilla look quite similar... Sundew |
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| Kahis |
Posted on 03-03-2008 17:46
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 Member Location: Posts: 1999 Joined: 02.09.04 |
My first though was definitely S. suilla, but that species should not have strong setae on hind femora. If the arista is hairy, that would take us to S. lutaria or S. inquinata.
Kahis |
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| Sundew |
Posted on 04-03-2008 01:10
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Member Location: Posts: 3890 Joined: 28.07.07 |
No chance to see hairs or not on the aristae - I checked all my pics, but this is beyond the limits of my camera! So it is Scathophaga for sure but the species remains nebulous... Well, better than nothing. Many thanks to all contributors, Sundew |
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but don't see the image in the post.
