Andrena vanduzeei, f, back, Mariposa, CA_2017-06-01-13.03 (Sam Droege) Tags: zerenestacker stackshot geologicalsurvey unitedstatesgeologicalsurvey departmentoftheinterior droege biml beeinventoryandmonitoringlaboratory bug bugs canon closeup macro insect patuxentwildliferesearchcenter pwrc usgs dofstacking stacking entomologist canonmpe65 taxonomy:binomial=andrenavanduzeei animals animal bee bees apoidea hymenoptera pollinator nativebee entomology clairekremen robbinthorp highsierra sierras sierranevada blue california endemic