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Unknown diptera

Bibio sp. .... maybe Bibionidae...

Posted by Roger Thomason on 19 November 2019 21:20:12
0 matches found in post subject, 3 matches found in post message

Bibio nigriventris?--> Bibio longipes?

Thank you Theo...

Posted by janoves on 01 October 2019 08:11:55
3 matches found in post subject, 0 matches found in post message

Bibio nigriventris?--> Bibio longipes?

No. Female nigriventris has dark wing, moreover it is a spring species.
This looks like Bibio longi...

Posted by Zeegers on 30 September 2019 18:22:23
3 matches found in post subject, 2 matches found in post message

Bibio nigriventris?--> Bibio longipes?

No. Female nigriventris has dark wing, moreover it is a spring species.
This looks like Bibio longi...

Posted by Zeegers on 30 September 2019 18:21:15
3 matches found in post subject, 2 matches found in post message

Bibio nigriventris?--> Bibio longipes?

Is this a Bibio nigriventris? Norway 28.sept. 2019...

Posted by janoves on 30 September 2019 12:53:08
3 matches found in post subject, 2 matches found in post message

Bibio from Norway

Is it possible to say what specie this is?
Can it be a Bibio nigriventris or an other bibiospecie?
...

Posted by Bjarte on 15 May 2019 14:53:12
1 match found in post subject, 3 matches found in post message

Bibio nigriventris [f]??

Ah ! identification by administration.
That said, I still think it is the female of B. johannis. A ...

Posted by Zeegers on 16 April 2019 06:16:30
2 matches found in post subject, 0 matches found in post message

Bibio nigriventris [f]??

Why Theo? Because that's the only Bibio sp. on my checklist. So if it is a straightforward B.joh...

Posted by Roger Thomason on 15 April 2019 22:02:39
2 matches found in post subject, 2 matches found in post message

Bibio nigriventris [f]??

Why, Roger ? I see (too) many antennal segments. Looks loke a straightforward B. johannis to me.

...

Posted by Zeegers on 15 April 2019 21:30:35
2 matches found in post subject, 0 matches found in post message

Bibio nigriventris [f]??

Found today in Shetland, approx 3mm in length....

Posted by Roger Thomason on 15 April 2019 20:15:45
2 matches found in post subject, 0 matches found in post message

Date and time
17 May 2024 09:28
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07.03.24 00:01
Some flies preserved in ethanol and then pinned often get the eyes sunken, how can this be avoided? Best answer: I usually keep alcohol-collected material in alcohol

17.08.23 15:23
Aneomochtherus

17.08.23 13:54
Tony, I HAD a blank in the file name. Sorry!

17.08.23 13:44
Tony, thanks! I tried it (see "Cylindromyia" Wink but don't see the image in the post.

17.08.23 11:37
pjt - just send the post and attached image. Do not preview thread, as this will lose the link to the image,

16.08.23 08:37
Tried to attach an image to a forum post. jpg, 32kB, 72dpi, no blanks, ... File name is correctly displayed, but when I click "Preview Thread" it just vanishes. Help!

23.02.23 21:29
Has anyone used the Leica DM500, any comments.

27.12.22 21:10
Thanks, Jan Willem! Much appreciated. Grin

19.12.22 11:33
Thanks Paul for your work on keeping this forum available! Just made a donation via PayPal.

09.10.22 17:07
Yes, dipterologists from far abroad, please buy your copy at veldshop. Stamps will be expensive, but he, the book is unreasonably cheap Smile

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