Images

Still Here. I think this is big news and a big deal. T'ai Roulston and his identification triggerman Skyler Burrows stopped by the lab this week to work on some tricky bee ids and brought this Bombus affinis in from Sky Meadows State Park at the edge of the Blue Ridge in N. Virginia to have its picture taken.

The Endangered Bumble Bee. Bombus affinis. The Rusty-Patched Bumble Bee. Here is a a male from Racine Wisconsin collected years ago when this species was one of the most common species. The collector was W.L. Macior and his specimens live in the National Collection at the Smithsonian.

Brachyhesma species, Australian Minute Bee, specimen collected in AustraliaLong: Until recently those who worked on the taxonomy of bees, or taxonomy in general for that matter, were men. Culturally that imbalance is now shifting, though we clearly still have a ways to go.

Brown Lacewing, Symperhobius species? Note the very lovely carved brass mesh eye, Beltsville, Maryland

Look closely at the stinkbugs in your house...there is a great deal of beauty there. Halyomorpha halys

Look closely at the stinkbugs in your house...there is a great deal of beauty there. Halyomorpha halys

Look closely at the stinkbugs in your house...there is a great deal of beauty there. Halyomorpha halys

Beetles from Kruger National Park in South Africa. This is the start of a series of pictures of insects that come to the flowers in Kruger. This is a project led by James Harrison from S.A. and Jonathan Mawdsley from the U.S. I was lucky enough to come along and do some bee collecting. Interesting system.

A very small soldier beetle. This beetle is from the genus Malthodes and was collected by Brent Steury near Little Hunting Creek on the George Washington Memorial Parkway lands, operated by the National Park Service. While the species is still unknown, it does represent a new state record for Virginia and is in the process of being published.

A relatively common bee of Southern Chile. Seen regularly on Laurence Packer's expedition there in 2017. A lovely male. Photograph by Erick Hernandez.

Another Chrysidid wasp (cuckoo wasp) from the Hart-Miller Dredge Spoil site in Baltimore Harbor, collected by Eugene Scarpulla, photographed by Brooke Alexander Identification by Lynn KimseyCanon 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, link to a .pdf of o

As the name implies this species from East of the Andes superficially resembles the parasitic bee genus Nomada. However for whatever reason they have chosen from the wardrobe of bee colors the same cloths they act quite differently. Of note is that both the males and females of this species gather oil in addition to the usual pollen and nectar.

One of the most common bees in Eastern North America, particularly in urban and disturbed environments. They are attracted to piles of dirt or open scraped soils and appear to be a huge fan of clovers, plants that also favor lawns and open disturbed sites.

Now this is a rare bee, I have never seen or collected this species before seeing this lovely male in Kassie Urban-Mead's collection of bees from Connecticut, she collected it last year in a field on Verbena, there are only a scattering of records from NJ to Connecticut representing a disjunct population from the populations occurring in the western prairies, perhap

Calliopsis. Another of the many kinds of small bees that run the world. This is one was collected in Arizona by Tim McMahon or Don Harvey in fabulous Cochise County.

A hulking bumble bee nest parasite. Bombus insularis is another example of alternative bumble bee lifestyles. Usurping nests of other bumbles to raise their young. This one is found throughout the northern parts of North America and down the western mountains, but not the Appalachians.

Another male Yosemite Bumble Bee. B. melanopygus is similar to B. bifarius illustrated in the last set of picture, but a bit more higher elevation and bit more arctic in its distributions. There is a softness to the face here that I find most appealing. Collected by Claire Kremen's group in the National Park. Photo by Anders Croft.

And now we present a mystery. Here is a bumble bee collected in northern Virginia in a blue vane trap as part of T'ai Roulston's research group looking at bee populations in restored fields. The question at hand is what species is it? Its a clean, unworn bee, appears to be the size of large worker or perhaps a small queen and it fits some characteristics of B.

Big-eyed Male Bombus nevadensis from Badlands National Park in South Dakota. Lots of mixups in databases because its old subspecies. B. n. auricomus was raised to species status, but that memo has not gotten out to all the database people. Databases seem so simple, if only taxonomists wouldn't change the names all the time.! Photo by Anders Croft.

Let us present the first record of Bombus rufocinctus for the state of Pennsylvania. This is a not uncommon northern and western species....it just hasn't been found in PA as of yet. Some notes on its identification.

Bombus rufocinctus - A northern and western bumble bee, notable for the great variety in patterns of light and dark hairs (and sometimes red ones) on the abdomen that has confused many a biologist. This is a male from Yellowstone National Park in Wyoming, collected as part of climate change project in the early part of this decade. Photograph by Wayne Boo.