Posted by Gordon on 24-05-2008 20:11
#1
This interesting specimen was feeding on
Paliuris spina-christi in my Nature Reserve in Northern Greece (Wetland Kerkini).
Posted by Gordon on 25-05-2008 07:16
#5
Eristalinus aeneus, that is the name that was in the back of my mind, but I didn't remember the strange gap, inlet, in the wing venation. My thanks to you both anyway.