Images

More from last year's expedition to Chile with Laurence Packer. Such a lovely country...we camped in a new place every day. Ping ponging from the Andes to the Coast sleeping along the road or in open pastures. Lovely people, easy travel, no problems with law enforcement people. This is a Caenohalictus species of some kind.

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.

A composite specialist. This is a small species that inhabits the central plains of the continent; leaking a bit east and west. Collected in Badlands of South Dakota. Photo by Kelly Graninger.

Adding another shot of Calliopsis edwardsii to the collection...from Yosemite National Park.

A little, somewhat flattened bee, from the mountains of Yosemite National Park. Members of this group are often very discriminating in their tastes for pollen. Feeding their young pollen often from a single genus of plants. Picky eaters I suppose. Part of a study by Claire Kremen in the high conifer regions of the Park. Photo by Anders Croft. P.S.

Perhaps it is too late at night or that I am listening to Enyaesque music and nibbling on pure cacao, but I am transfixed by this particular bee and shot, it just calls up something ancient, something that really brings home the fact that our evolutionary paths separated long ago.

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 tiny Australian. One associated with the many members of plants in the myrtle family on that continent.

A tiny Australian. One associated with the many members of plants in the myrtle family on that continent.

Fiery Searcher. Calosoma scrutator hunts caterpillars, is big, fast, and spectacular. Just exactly why it is spectacular is clear, when attached it exudes odor heavy on the bad smells and who would want to eat that. So, if you like to dress up in iridescence of any kinds, then just be sure to bring along some repellent to keep the predators at bay.

Camponotus chromaiodes (thanks James Trager for the determination) Chino Farms, Maryland

This bumblebee species has almost entirely disappeared from its West Coast range due to a recent epidemic sweeping through some bumblebee populations. However, the Rocky Mountain populations still persist and there is hope that the West Coast population will also recover and resume its place as one of the most common bumblebee species in the West.

Ah, the lovely yellow of Bombus perplexus. For some reason this species' coloration tends towards bright yellow while other eastern bumbles are more subdued in their yellowness. It varies with their age (the sun fade bumbles plumage) but a nice lemon yellow usually means this species.

Sections of a male Bombus perplexus, illustrating the hair and shape patterns. A regular, but somewhat uncommon bumble bee, that is noted for the more extensive yellow hairs on the thorax and abdomen than most bumble bee species. Photographs by Greta Forbes.

More Bombus perplexus shots, in this case...males. You can tell they are males because they have 13 rather than 12 antennal segments and the hind legs lack the pollen carrying corbicula (bare area) on the tibia. Lemon yellow though! Specimens from Central Pennyslvania from Laura Russo's study there. Photographs by Kelly Graninger.

This is the main orange butted Bumblebee of the East. Bombus ternarius. It can be very common in places like the Adirondacks where this one was collected, but occurs throughout a wide range of the Upper Midwest to New England and throughout southern Quebec and Ontario in our gardens and fields.

An uncommon species and one that had under gone some recent declines, Bombus terricola has seen increases recently in at least parts of its range.

Bombus vagans. One of a set of Bumble bee tricksters for those who have to identify them. Very similar to B. sandersoni, and B. perplexus. Each with enough variations in their abdominal plumage to sometimes cause some specimens to go unidentified. Here is a male,.... first 2 tergites with yellow remainder black.

There are about 50 species of bumble bees north of Mexico. Here is a common northern species that creeps down the mountains to the Appalachians. It also appears to be retracting its southern range edge...perhaps due to global warming or who knows? Still common in the north, but something to keep track of.

Campylenchia latipes - Widefooted Treehopper or Eastern Thornhopper, found in the woods edge in Upper Marlboro, MD., Canon Mark II 5D, Zerene Stacker, Photographer: Sam Droege, 65mm Canon MP-E 1-5X macro lens, Twin Macro Flash, F5.0, ISO 100, Shutter Speed 200

A bee of the early morning. Matrinal. Restricted to the southeastern United States deep sand spots where it feeds only in the early morning hours. Very uncommonly recorded now but this one was collected by Sabrie Breland in residual burned longleaf pine lands of Southeastern Georgia.