Field Sand Wasp, Ammophila campestris Canon 400D EF 100 2.8 f/11 1/160 iso: 400 Milovice, Czech Republic 6/18/2009 #SandWasps #Wasps #hymenoptera #Ammophila #Sphecidae; #insects #nvertebrates #macro #grasslands

Willow Emerald, Chalcolestes viridis Canon 400D EF 100 2.8 f/5.6 1/400 iso: 400 Srbsko, Czech Republic 8/28/2008 #Damselflies #odonata #nsects #nvertebrates #Wetlands #macro