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 Peru - Ephydridae w. fungi
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| sbushes |
Posted on 24-06-2024 17:10
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Member Location: Posts: 649 Joined: 29.04.21 |
Anyone know which family this should be placed in? And...whether the red stuff is fungal? 23.06.24 - wetland near Lima, Peru sbushes attached the following image:  [135.81Kb] Edited by sbushes on 10-09-2024 10:12 |
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| Jan Maca |
Posted on 25-06-2024 11:05
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Member Location: Posts: 1250 Joined: 25.03.10 |
The red stuff are indeed fungi, apparently Stigmatomyces. As concerns the fly, missing of orbitals leads me to Leucopis, but I am not sure if the arista is bare or not. Anyway I do not know South American fauna of acalyptrates. Btw, years ago I found a Leucopis with such fungi on Canary Islands. The fungi seem to be undescribed. If you keep the creature from the picture, please let me know. |
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| sbushes |
Posted on 25-06-2024 12:59
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Member Location: Posts: 649 Joined: 29.04.21 |
Many thanks Jan! I wondered about Chamaemyiidae but was unable to find images of anything quite like it. Great to know the fungi too. I am afraid I did not catch this one. I will try to catch if I see another with similar infection. Here is a better shot of the aristae fwiw : sbushes attached the following image:  [123.48Kb] |
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| sbushes |
Posted on 26-06-2024 21:58
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Member Location: Posts: 649 Joined: 29.04.21 |
Hmm Another dipterist who specialises in Lauxanioidea said the following on iNaturalist : "Definitely not a chamaemyiid - maybe Ephydridae?" |
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| John Carr |
Posted on 27-06-2024 14:53
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 Super Administrator Location: Massachusetts, USA Posts: 10397 Joined: 22.10.10 |
The bristling of the head is typical of Ephydroidea and not of Lauxanoidea. |
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| sbushes |
Posted on 10-09-2024 10:11
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Member Location: Posts: 649 Joined: 29.04.21 |
On iNaturalist Niels-Jan Dek thought Ephydridae most likely : "It looks superficially like Nostima or Philygria and also has a pectinate arista, but these genera have (pre)sutural dorsocentrals and this fly hasn't" |
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