Thread subject: Diptera.info :: brachycera with plumose antenna --> Stenomicra soniae

Posted by Carnifex on 22-05-2018 14:49
#1

Hi,

what family does this specimen belong to?
It has a plumose antenna, but I don't dare to say if its ending is forked or not. Doesn't look like Drosophilidae to me, so I give it a try with Periscelidae.
Length 2,5mm, found in Vienna on May 22nd.

Found the walking behaviour interesting: instead of moving forward, most of the time it walked sideways in some sort of 'gliding' movement.

Best,
Lorin

Edited by Carnifex on 24-05-2018 06:00

Posted by Carnifex on 22-05-2018 14:50
#2

.

Posted by Ectemnius on 22-05-2018 14:59
#3

Hello Carnifex,

This is a Stenomicridae! Judging on the black bands on the hind femora and tibia Stenomicra soniae.
Did you collect the specimen? And can you tell something about the habitat and/or plant you caught it in/on?

Kind regards,

Ectemnius

Posted by Carnifex on 22-05-2018 22:34
#4

I added another picture, where the milky wing veins and maybe also the white base can be seen. St. soniae confirmed?

I still have the specimen, can provide it if of interest. Habitat info will follow

Best,
Lorin

Posted by Ectemnius on 23-05-2018 07:54
#5

Hi Carnifex,

Yes, it is Stenomicra soniae. And yes, I would be interested in the specimen! :D I'll send you a pm.

Greetings,

Ectemnius