Images

Sunflowers. Specifically, the genus Helianthus to separate out the other "sunflower" plants. Only found in North America. So tall and glorious that we have adopted many for our gardens. Thrusting skyward they telegraph their supply of pollen and nectar to the bees that only feed their young pollen of Sunflower. Here is one of them. The appropriately named A.

A larger Andrena...about the size of a honey bee. A spring forager, not well studied, but shows up here and there throughout much of the deciduous forest landscape of the East south of New England. Photo by Kamren Jefferson.

Yet another! Large Melandrena species from the Eastern United States. The males are particularly difficult to tell apart. This one come from the Carolina Sandhills National Wildlife Refuge in South Carolina.

Pennington County, South Dakota, Badlands National Park

Male Andrena cressonii from Dorchester County, Maryland

In the spring, this species (Andrena cressonii) can show up almost anywhere in the Mid-Atlantic and throughout much of the country. Common, but rarely abundant. The vibe on this male is: wide head, yellow on the clypeus and yellow in the parocular area (this is area between the central clypeus and compound eyes).

A somewhat odd position with its pollen covered (likely geranium pollen) leg out and its head cocked towards us. Photoshopping by Thistle Droege and photograph by Brooke Alexander.

Andrena dunningi. A large dark Andrena. This lovely female, in fresh plumage, is relatively easy to identify simply by the orange brown color of its body hairs along with the nearly black hairs located on its hind legs which it uses to carry pollen to its nest.

A very early spring bee, covered in pollen, collected by a homeowner in Bowie, Maryland

A little male mining bee about the size of a grain of rice. Andrena personata is something I associate with sparse fields, not so much lawns. My guess that the usual lawn weeds don't have the right mix of patriotically native flower species it is looking for. Kind of pixie like, is what I want to say.

Sexy Andrena. Yes, the normally black Andrena does have some sexy species. Here is one of my favorites. Andrena prunorum jacketed in amber with ribbing of white fur...or something like that. A common western species that leaked just enough out of the West to show up in Badlands National Park where we were studying the bee fauna of the Park.

Andrena specularia - This is a prairie bee. I know that because it is from North Dakota and there are no records that I know of east of the Mississippi River. In fact, there are no legit records outside of North Dakota. Other than the mysterious Turtle Mountains, ND is all about prairie. I would like to propose that this become the state's bee.

Andrena spiraeana is one of the set of bees in the Andrena subgenus Trachandrena. One of the characteristics of this relatively distinctive group are the deeply impressed fovea between the compound eyes and the antennae. A spring bee, I associate this species with wooded wetlands...but I may be simply mistaken on that account.

A Japanese Bee in America. This is Anthophora villosula. An Anthophora that was introduced in the 80s to Eastern U.S. for ag purposes, but its potential was never realized. Now, unfortunately, it is a common and spreading alien species dispersing from its original location in the Washington D.C. area and will likely occupy much of the country at some point.

We go, once again, to one of my favorite parts of the world, the Badlands of South Dakota. Among several types of Anthophora exists a nicely woke-up white banded species called Anthophora walshii. This species has an interesting distribution, it is almost entirely found in the prairies bumping up to the western mountain ranges.

Melitoma species. One of several species that are in the Melitoma clan, that also occurred in Costa Rica. This is collected by Tim McMahon while on an expedition to that lovely country. The species is currently unknown, at least to us, but note the very long tongue, super characteristic.

Here you have a honey bee and two mites upon that honey bee. Both are varroa mites, one by the leg is feeding on the bee and the other is hitching a ride after leaving another bee. This drama was provided by Krisztina Christmon at the University of Maryland where she studies the life history of mites and bees. We did a little back lit shot here, more to come.

The Drone or male of the honeybee. Note the eyes, they actually meet on top of the head. It lives only do mate with a virgin queen and the expanded compount eyes help. Note the weak reflection of the female's heavily modified hind tibia, still expanded, but not really functionally, probably a molecularly cheap byproduct of being haploid.

Honey bee face, Apis mellifera, note the hairs coming off the compound eyes...a distinctive honey bee trait compared to native bees (other than Coelioxys)Beltsville Maryland

The Honey bee, Apis mellifera

More worker honey bee shots from USDA honey bee specimens. These are both in the light body format and were collected in Beltsville, Maryland by Francisco Posada from the National Honey Bee Lab.