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 Chrysotoxum sp.?
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| Vyacheslav Petukhin |
Posted on 19-07-2017 08:54
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Member Location: Posts: 3 Joined: 19.07.17 |
Who can help to identify this fly? Location: East Siberia, Irkutsk Date: 06.07.2017  |
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| treebeard |
Posted on 21-07-2017 19:03
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Member Location: Slovakia Posts: 614 Joined: 13.08.13 |
One of two "blackish" species - Ch. festivum or Ch. vernale. Ch, vernale has black bases of femora. Some experts say that it was possible to distinguish these two species by dorsal view, but I am not self-confident enough for it. Try Steven Falk's Collections (google for them and then click to Syrphidae and Chrysotoxum genus) |
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| treebeard |
Posted on 21-07-2017 19:05
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Member Location: Slovakia Posts: 614 Joined: 13.08.13 |
And, of course, in Siberia also some other species can be present. |
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