Diptera.info :: Identification queries :: Diptera (eggs, larvae, pupae)
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 Diptera larvae? Stratiomyidae, Pachygastrinae. Probably a Zabrachia.
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| Morten A Mjelde |
Posted on 01-03-2021 19:18
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Member Location: Posts: 6210 Joined: 29.11.15 |
Found this under pine bark today March 1st. Telemark, Norway. The beetle is measured at 1.8 mm.
Morten A Mjelde attached the following image:  [288.81Kb] Edited by Morten A Mjelde on 01-03-2021 20:58 |
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| eklans |
Posted on 01-03-2021 20:34
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Member Location: Franconia, Germany Posts: 3391 Joined: 11.11.18 |
Hi Morton, Stratiomyidae, Pachygastrinae. Probably a Zabrachia, but I cannot see enough bristles to be sure. Greetings, Eric |
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| Morten A Mjelde |
Posted on 01-03-2021 20:57
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Member Location: Posts: 6210 Joined: 29.11.15 |
Hi! Thank you very much! Interesting that it is possible to find an insect genus based on the larva's appearance. Morten |
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| Paul Beuk |
Posted on 04-03-2021 08:48
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 Super Administrator Location: Netherlands Posts: 19225 Joined: 11.05.04 |
Even better. You are more likely to establish the occurrence of Zabrachia by looking for the larvae than trying to find the adults. I do not know about the present state, but twenty years ago, here in the Netherlands, there were about ten times as many sites from which we knew the larvae than from which we (just) knew the adults.
Paul - - - - Paul Beuk on https://diptera.info |
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| eklans |
Posted on 05-03-2021 11:35
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Member Location: Franconia, Germany Posts: 3391 Joined: 11.11.18 |
The present state seems to be identical: These larva were found under the bark of an old dead but standing Pinus silvestris this morning. And last year I've seen many larvae but only one adult... Greetings, Eric eklans attached the following image:  [76.98Kb] |
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but don't see the image in the post.
