Diptera.info :: Identification queries :: Diptera (adults)
 Heteromyza ? In a cave
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| Jessica |
Posted on 25-10-2019 20:34
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Member Location: Posts: 268 Joined: 28.08.18 |
Hello, Is this fly belongs to the genus Heteromyza ? How can I separate the 4 species please ? Taken on the 19 october, in a cave, south of France. 
Edited by Jessica on 01-11-2019 16:19 |
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| Jessica |
Posted on 01-11-2019 16:18
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Member Location: Posts: 268 Joined: 28.08.18 |
An idea ? |
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| Jessica |
Posted on 23-11-2019 14:46
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Member Location: Posts: 268 Joined: 28.08.18 |
No one ? |
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| Ectemnius |
Posted on 23-11-2019 15:56
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Member Location: The Netherlands Posts: 865 Joined: 22.11.11 |
Hello Jessica, Yes, it looks to be a female Heteromyza. But to identify it from photo is a bit too much. You can find a key here: https://www.zobod...1-0166.pdf The species now in Heteromyza are both in Heteromyza and Thelida in Czernys' key... Kind regards, Ectemnius |
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| Jessica |
Posted on 24-11-2019 17:45
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Member Location: Posts: 268 Joined: 28.08.18 |
Thank you very much ! The key is not easy for me ! The translation is bad with google, and I don't understand German. It seems that it is based on ratios of width between the forehead and the face. But I don't have pictures of the forehead. |
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