Keywords: bug bugs animal animals animalia arthropod arthropods arthropoda insect insects insecta odonata damselfly damselflies zygoptera calopteryx maculata calopteryxmaculata taxonomy:binomial=calopteryx maculata taxonomy:binomial=calopteryxmaculata calopteryx calopterygidae broad-winged damselfly broadwingeddamselfly ebony jewelwing ebonyjewelwing black iridescent biml usgs droege pwrc beautiful stackshot usgsbiml dragonfly black background Calopteryx maculata, Ebony Jewelwing, Beltsville, Maryland Stream, Male June 2013 Calopteryx maculata, Ebony Jewelwing, Beltsville, Maryland Stream, Male June 2013 |