Posted by Morten A Mjelde on 03-03-2016 00:06
#1
South-east Norway, 27. February. Found on , and nexst to a small pond, close to the sea. Unfortunatly the pictures shows two or three different flies,... but I think it is the same species. 5-6mm. The fly seems to occure locally in quite a large number.
Edited by Morten A Mjelde on 03-03-2016 19:49
Posted by Tony Irwin on 03-03-2016 11:11
#5
The lack of pulvilli indicates tribe Ephydrini and the three pairs of orbitals suggest
Ephydra, rather than
Setacera. Species determination by genitalia.