Solitary Bees

Species for Taxon

Scientific Name Common Name RSGCN Concern Global Rank Federal Status RSGCN Status
Osmia illinoensis a mason bee Very High G1 NA Watchlist [Defer to MAFWA]
Dianthidium simile Similar Carder Bee Very High GNR NA Proposed Watchlist [Assessment Priority]
Nomada seneciophila a cuckoo bee High GNR NA Watchlist [Defer to SEAFWA]
Colletes ciliatus a cellophane bee High GNR NA Watchlist [Defer to MAFWA]
Lasioglossum arantium a sweat bee High GNR NA Watchlist [Assessment Priority]
Megachile integra a leafcutter bee High G2G3 NA Watchlist [Assessment Priority]
Epeoloides pilosulus Macropis Cuckoo Bee High GU NA RSGCN
Nomada sphaerogaster a cuckoo bee High GNR NA Proposed Watchlist [Assessment Priority]
Osmia felti Felt's Mason Bee High G2G4 NA Proposed Watchlist [Assessment Priority]
Nomada electa a cuckoo bee High GNR NA Proposed Watchlist [Assessment Priority]
Andrena parnassiae Parnassia Mining Bee High GNR NA Proposed RSGCN
Colletes bradleyi a cellophane bee Very High NA NA Watchlist [Assessment Priority]
Andrena fulvipennis an andrenid bee Moderate GNR NA Watchlist [Defer to SEAFWA]
Macropis patellata Patellar Oil-collecting Bee Very High GNR NA RSGCN
Macropis ciliata Fringed Loosestrife Oil-collecting Bee Moderate GNR NA RSGCN
Andrena braccata a mining bee High GNR NA Watchlist [Assessment Priority]
Protandrena abdominalis a mining bee pa High GNR NA RSGCN
Megachile ingenua a leafcutter bee High G2? NA Watchlist [Defer to SEAFWA]