Posted by Olga Kuvykina on 07-03-2010 17:42
#1
Moscow region, 16.09.2009
Edited by Olga Kuvykina on 07-03-2010 17:48
Posted by Olga Kuvykina on 07-03-2010 17:49
#2
Moscow region, 22.09.2009
Posted by atylotus on 08-03-2010 08:54
#4
second one resembles Syrphus sp, but not 100% sure