Thread subject:
Diptera.info :: Hammerschmidtia ingrica?
Posted by
Dmitry Gavryushin
on 12-05-2019 19:32
#1
May 12, 2019, Moscow region, Naro-Fominsk district, Zosimova Pustyn' st. One male on a dead
Populus tremula
, moving more like a clusiid than a syrphid. Wing 6 mm, body length 7 mm.
Posted by
Dmitry Gavryushin
on 12-05-2019 19:33
#2
From a couple of video frames.
Posted by
Dmitry Gavryushin
on 12-05-2019 19:35
#3
In wing, tm meets R4+5 rather at straight angle than sharp angle as in
Brachyopa
.
Posted by
Dmitry Gavryushin
on 12-05-2019 19:37
#4
Arista pubescent, hairs short. Abdominal segment 1 dark-brown, tergites 2 and 3 with extensive brownish-yellow lateral spots.