Keywords: biml droege usgs pwrc barc 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 taxonomy:binomial= andrena frigida taxonomy:binomial=andrenafrigida zerene zerene stacker zerenestacker stacked face portrait eye eyes compound eyes compoundeyes ommatidia ommatidium antenna antennae sensory array sensoryarray sensor array sensorarray sensory organs sensoryorgans fuzzy male middlesex county middlesexcounty massachusetts ma antenna cleaner antennacleaner antennae-cleaning notch antennaecleaningnotch head compound eye compoundeye macro macro photography macrophotography stackshot usgsbiml texture black background pet cat organic pattern pattern people photo border outdoor Middlesex County, Massachusetts Middlesex County, Massachusetts |