Thread subject: Diptera.info :: Tabanus (Bel)?
Posted by Christine Devillers on 29-10-2018 21:18
#1
Hi,
I found these Tabanidae larvae in the mud of a pond.
Are they larvae of
Tabanus ?
Belgium, 23-10-2018, larva 1 of about 35 mm, larva 2 of about 40 mm
Thanks
Christine
Larva 1
Posted by Christine Devillers on 29-10-2018 21:21
#2
Larva 1
Posted by Christine Devillers on 29-10-2018 21:28
#3
Larva 1 (about 35mm)
Posted by Christine Devillers on 29-10-2018 21:32
#4
Larva 2 (about 40mm)
Posted by atylotus on 29-10-2018 21:52
#5
Tabanus it is, and I think it is autumnalis
Posted by Christine Devillers on 29-10-2018 21:56
#6
Thanks a lot atylotus
Christine
Posted by atylotus on 30-10-2018 10:16
#7
When having a closer look, I'm even convinced that this must be T. autumnalis for sure. The first thoracic segment is densely pilose laterally and there is curved hairy patch on the anal segment. No other NW European species is like this. I have attached the drawing from Jezek 1977.
Posted by Christine Devillers on 30-10-2018 20:05
#8
Thanks a lot for those explanations.
Christine