Images

As you can see from the tattered edges of the wings...this is an old bee, meaning it has been out and about for about 5 weeks. This is also a male, one could count the antennal segments (13 in males, 12 in females) but you can also tell by the greatly expanded white front legs, these are used to cover the females eyes during mating....

Megachile poeyi, Cuba, GTMO, June 2011

Melecta pacifica. A new state record for Maryland...captured right outside my Laboratory's front lawn! A few days ago I was watching and collecting bees out of a lovely clay filled bare patch of soil that refuses to grow any grass and is thus a lovely colony of all sorts of interesting nesting bees, wasps, and ants.

Meliplebeia beccarii. This is a tiny little stingless colonial bee from Kruger National Park. So small and ubiquitous on tree flowers that we called them "bee dust". Found on an expedition with Jonathan Mawdsley and James Harrison. One of the many creatures that make up the trillions and trillions of pollinators that work for free. We are so lucky.

Lasioglossum foxii, Alleghany County, Maryland, July 2012

Lasioglossum gotham is a small sweat bee, that I find mostly in the early spring, mostly in Woodlands and I suspect it is very much keyed in to nesting in upturned root masses of trees in those woodlands.

Lasioglossum truncatum, female, Pink overtones is from reflections from the stand we were using at the time, the bee is entirely black and white

A leafhopper, or something related to a leafhopper, that happened to show up in our bycatch at the lab (Laurel, Maryland). Arrayed in such a lovely way, we were compelled to take its picture. I would love to have someone come in with leafhopper specimens, or hunt them on the refuge, so we could photograph fresh material.

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Leptochilus acolhuus, Key Biscayne National Park, Florida, Thanks to Matthias Buck for the determination.

Leucauge venusta, Orchard Orb Weaver, June 2013, Upper Marlboro, MD...eating moths coming to my moth light, highly reflective

Leucauge venusta, Orchard Orb Weaver, June 2013, Upper Marlboro, MD...eating moths coming to my moth light, highly reflective

More Leaf-cutters from South Texas from my recent trip. Here is Megachile policaris. Big, found on Sunflowers alone roadsides, Note the big cutting tooth on its mandibles used to cut leaves to line its nests. A particularly trim species with nice sharp lines of bright white hairs along the rims of the abdomen.

Some rather bad pictures of M. pugnata males. Not sure why I selected this specimen. Terrible hair. But, anyway check out the large expanded front tarsi. Will have to get additional specimens. Collected in WV by Dave Smith who had fabulous numbers of specimens in malaise samples. Still going through them after 10 years.

Megachile relativa. Pretty ubiquitous in North America though it appears to be absent from most of the Midwest. The orange pollen carrying hairs on the underside of the abdomen narrow things down in terms of the various Megachile species, bug there are a few species that look very similar....particularly the introduced Megachile centuncularis.

Megachile relativa. Pretty ubiquitous in North America though it appears to be absent from most of the Midwest. The orange pollen carrying hairs on the underside of the abdomen narrow things down in terms of the various Megachile species, bug there are a few species that look very similar....particularly the introduced Megachile centuncularis.

Collected by Heather Campbell in the sandhils of North Caroline (Moore County) here is a relatively uncommon bee of the sandy areas of the Deep South. Picture by Colby Francouer. Photography Information: Canon Mark II 5D, Zerene Stacker, Stackshot Sled, 65mm Canon MP-E 1-5X macro lens, Twin Macro Flash in Styrofoam Cooler, F5.0, ISO 100, Shutter Speed 200.

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.

There are 6 families of bees in North America. The bee here Melitta melittoides is member of Melittidae. Melittidae has only 2 genera of bees in the East. Most of them are highly specialized. Our friend here is a Lyonia (maleberry) specialist. In the face shot of the female...check out the size of those mandibles.

West Virginia, with a bit of mold on the pollen area

Swamp sparrow, , Washington D.C., Fall or spring 2012, died striking building downtown, collected by lightsoutdc with permits