Agapostemon virescens - little green sweet bee 6mm
there was a swarm of them in this little garden near the volcano, very fast and never seen before. The colour looks much duller here than in LR, don't ask what happened.
The body is yellow black and striking copper green
The male of Agapostemon virescens has a bright metallic green head and thorax, and a metasoma banded with black and yellow. It may be distinguished from males of A. coloradinus by the absence of a long brown or black streak on the posterior surface of its hind femur. The male of A. virescens may be distinguished from those of A. femoratus, A. melliventris, A. texanus, and A. angelicus by the depression and medial ridge on the apical half of its last visible (sixth) metasomal sternum. The female.. more