Diptera.info :: Identification queries :: Diptera (adults)
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 Tachinidae ? of Warwick (Quebec, Canada)
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| Diptoch |
Posted on 06-08-2024 23:37
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Member Location: Posts: 238 Joined: 14.06.24 |
Date of capture: august 20th 1992 The specimen Diptoch attached the following image:  [202.42Kb] |
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| Diptoch |
Posted on 06-08-2024 23:38
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Member Location: Posts: 238 Joined: 14.06.24 |
Lateral view of the specimen
Diptoch attached the following image:  [192.92Kb] |
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| Diptoch |
Posted on 06-08-2024 23:38
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Member Location: Posts: 238 Joined: 14.06.24 |
Lateral view of the thorax
Diptoch attached the following image:  [278.59Kb] |
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| Diptoch |
Posted on 06-08-2024 23:39
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Member Location: Posts: 238 Joined: 14.06.24 |
Part of the lateral view of the thorax
Diptoch attached the following image:  [214.45Kb] |
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| Diptoch |
Posted on 06-08-2024 23:39
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Member Location: Posts: 238 Joined: 14.06.24 |
Dorsal view of the thorax
Diptoch attached the following image:  [249.58Kb] |
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| Diptoch |
Posted on 06-08-2024 23:40
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Member Location: Posts: 238 Joined: 14.06.24 |
Latera view of the head
Diptoch attached the following image:  [265.25Kb] |
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| Diptoch |
Posted on 06-08-2024 23:40
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Member Location: Posts: 238 Joined: 14.06.24 |
The face
Diptoch attached the following image:  [215.31Kb] |
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| Zeegers |
Posted on 07-08-2024 06:34
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Member Location: Soest, NL Posts: 18976 Joined: 21.07.04 |
A female Phasia obesa. Excellent pics, by the way ! Theo |
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| Zeegers |
Posted on 07-08-2024 06:38
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Member Location: Soest, NL Posts: 18976 Joined: 21.07.04 |
Sorry, I just spotted it is Warwick, CANADA. Withdrawn |
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| John Carr |
Posted on 07-08-2024 13:10
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 Super Administrator Location: Massachusetts, USA Posts: 10408 Joined: 22.10.10 |
If it would be Phasia obesa in England, consider Phasia aeneoventris in Quebec. They key out together in Sun and Marshall (2003) distinguished by distribution. The revision depends on seeing sternite VII. For aeneoventris: "Sternite VII (sheath) longer than sternite VI, tapered, pointed apically, not bent; apex straight; sternite VII with linear wrinkles ventrally. Ovipositor bent upward." |
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| John Carr |
Posted on 07-08-2024 13:21
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Super Administrator Location: Massachusetts, USA Posts: 10408 Joined: 22.10.10 |
Sorry, aeneoventris is the West Nearctic species that keys out with obesa. In Quebec compare Phasia robertsonii instead: "Sternite VII (sheath) longer than sternite VI, tapered, narrow apically, slightly bent, apex directed dorsally, sternite VII with linear wrinkles ventrally. Ovipositor bent upward." |
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