a metallic green sweat bee searching nectar from a pollen of tickseed flower

stamen sweet bee metallic green arthropod insect hymenoptera halictinae augochlorini sting small pollen feeder halictidae predator coloration top macro biological beautiful asia scene natural wildlife background yellow pollination wildflower single bug pollinator working ecology work pollinate garden blossom feeding honey petals flora nectar searches searching one leaves sweat tickseed flower lanka sri