Thread subject: Diptera.info :: Tachinidae ID, please=>Gonia vacua

Posted by alenkat on 17-02-2025 16:48
#1

South East par of Slovenija
5.4.2022 300m ASL

Edited by alenkat on 24-02-2025 11:24

Posted by alenkat on 17-02-2025 16:49
#2


Posted by alenkat on 17-02-2025 16:52
#3


Posted by eklans on 18-02-2025 11:06
#4

It's a Gonia - and from what I can see probably a Gonia vacua.

Posted by Zeegers on 20-02-2025 12:09
#5

That's wyat itbus .... nice


Theo

Posted by alenkat on 21-02-2025 15:26
#6

[quote]eklans wrote:
It's a Gonia - and from what I can see probably a Gonia vacua.[/qu

Edited by alenkat on 21-02-2025 15:33

Posted by alenkat on 21-02-2025 15:32
#7

eklans wrote:
It's a Gonia - and from what I can see probably a Gonia vacua.


Thank you very much for your determination. Alenka Trop

Posted by alenkat on 21-02-2025 15:45
#8

Zeegers wrote:
That's wyat itbus .... nice


Theo


I suppose you agree vith eklans ID. I'ld appreciate to tell me what is the reason that you couln't determine Gonia species?
Alenka T.

Posted by eklans on 21-02-2025 16:39
#9

Hello Alenka, I was not sure because I could not see whether the black stripe on the abdomen is pointed at tergite 5 and I don't have much experience with Gonia species.
So I'm happy that Theo has confirmed Gonia vacua.

Posted by Zeegers on 21-02-2025 19:48
#10

The black vitta narrows towards the abdominal apex and there is very little pruinosity on tergites.
Vacua used to be very rare in western Europe, but in recent years it has strongly incresed. It is, for instance, common in the french Ardennen. Period of flight is late .... for a Gonia.

Theo

Posted by alenkat on 24-02-2025 11:24
#11

Theo & eklans, thank you very much to both of you for precise determination and also for some explanation of Gonia species.
Greetings Alenka