Images

An introduced species that is so large and tough but it can evict Xylocopa virginica, the Carpenter bee, out of its nest by a combination of smearing it with resin and stinging it to death. Picture taken by Heagan Ahmed in Photoshop to buy Dejen Mengis.

Megachile sculpturalis, female, Maryland

From Kenya comes one of the many flavors of Megachile...or leaf cutting bees, though this species likely does not cut leaves as you can see from the lack of cutting edges on its mandibles, more likely its paddle like mandibles are made for moving mud around.

From Kenya comes one of the many flavors of Megachile...or leaf cutting bees, though this species likely does not cut leaves as you can see from the lack of cutting edges on its mandibles, more likely its paddle like mandibles are made for moving mud around.

Kruger Park! South Africa! This is the first specimen we have put up from our recent trip to survey bees in Kruger. At this point I am incompetent to tell the species apart (there are no field guides to bees Citizen), but I can tell you this is a Megachile in what appears to be the subgenus Eutricharaea.

Kruger Park! South Africa! This is the first specimen we have put up from our recent trip to survey bees in Kruger. At this point I am incompetent to tell the species apart (there are no field guides to bees Citizen), but I can tell you this is a Megachile in what appears to be the subgenus Eutricharaea.

Unknown Megachile Species from the Dominican Republic

Lasioglossum versatum. One of the most common little sweat bees in the East. Particularly common in the cooler mid-latitudes. These bees can dominate the captures in surveys of bee species of a region. Something of a mess taxonomically.

One of the common Dialictus group Lasioglossum species, often involved in confusion among several similar species. This one collected by Tim McMahon in Cecil County Maryland

Often the most common Lasioglossum at a location in the East. This is Lasioglossum versatum. While common it has the sad trait of sometimes looking like L. trigeminum or L. callidum or L. adimirandum. In isolation they all seem so separable, but since they often occur at the same site and have a tendency to look slightly similar it can be a nightmare.

Lasioglossum versatum. One of the most common little sweat bees in the East. Particularly common in the cooler mid-latitudes. These bees can dominate the captures in surveys of bee species of a region. Something of a mess taxonomically.

One of the common Dialictus group Lasioglossum species, often involved in confusion among several similar species. This one collected by Tim McMahon in Cecil County Maryland

Often the most common Lasioglossum at a location in the East. This is Lasioglossum versatum. While common it has the sad trait of sometimes looking like L. trigeminum or L. callidum or L. adimirandum. In isolation they all seem so separable, but since they often occur at the same site and have a tendency to look slightly similar it can be a nightmare.

Sand. The Golden Sand Loving Bee. When I think of bees that are sand loving I think of Lasioglossum vierecki. For one, how nice to have a golden orange bee to look at. For second it is common in sandy areas...so if you are going to find a sand specialist in a sand mine, dune, beach, barren, sandhill in the Northeast there you will find this little orange bee.

Sand. The Golden Sand Loving Bee. When I think of bees that are sand loving I think of Lasioglossum vierecki. For one, how nice to have a golden orange bee to look at. For second it is common in sandy areas...so if you are going to find a sand specialist in a sand mine, dune, beach, barren, sandhill in the Northeast there you will find this little orange bee.

Sand. The Golden Sand Loving Bee. When I think of bees that are sand loving I think of Lasioglossum vierecki. For one, how nice to have a golden orange bee to look at. For second it is common in sandy areas...so if you are going to find a sand specialist in a sand mine, dune, beach, barren, sandhill in the Northeast there you will find this little orange bee.

A little golden bee, this is an easy to identify Lasioglossum vierecki...and most Lasioglossum species are not easy to identify. Gold butt and golden hair boom you know the species. Often found in sandy areas...this one from Sleeping Bear Dunes National Lakeshore in Michigan. Photo by Heagan Ahmed.

A little golden bee, this is an easy to identify Lasioglossum vierecki...and most Lasioglossum species are not easy to identify. Gold butt and golden hair boom you know the species. Often found in sandy areas...this one from Sleeping Bear Dunes National Lakeshore in Michigan. Photo by Heagan Ahmed.

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Lasioglossum zonulum "“ A male of this large, single weakened vein, northern species, one often confused with the very similar Lasioglossum leucozonium. Captured in Lackawanna County, Pennsylvania and photographed by Brooke Alexander

Lasioglossum zonulum "“ A male of this large, single weakened vein, northern species, one often confused with the very similar Lasioglossum leucozonium. Captured in Lackawanna County, Pennsylvania and photographed by Brooke Alexander