Keywords: biml droege usgs pwrc barc trachandrena andrena hippotes andrenahippotes taxonomy:binomial=andrena hippotes taxonomy:binomial=andrenahippotes bug bugs bee bees pollinator pollinators animal animals animalia arthropod arthropods arthropoda insect insects insecta hymenoptera aculeata anthophila apoidea mining bees miningbees mining bee miningbee andrenidae andreninae andrena pennington county penningtoncounty south dakota southdakota badlands national park badlandsnationalpark nps zerene zerene stacker zerenestacker stacked focus stack focusstack focus stacked focusstacked back top dorsal head thorax abdomen wings iridescent iridescence tegula tegulae antenna antennae female sd macro macro photography macrophotography stackshot usgsbiml black background photo border pattern organic pattern outdoor texture Pennington County, South Dakota, Badlands National Park Pennington County, South Dakota, Badlands National Park |