closeup on a small female large-headed armoured-resin bee, heriades truncorum, on a yellow helenium flower

arthropoda armoured resin bee asteraceae elecampane flora heriades truncorum hymenoptera insect inula officinalis largeheaded megachilidae nature other other5 plant animal wildlife armouredresin biology botanical close up closeup daisy family detailed entomology flower garden invertebrate large headed macro outdoor pollinator single small solitary wild wildflower yellow colorful female helenium