Richard K. Simpson

Archives

Last¬†week, my advisor Kevin McGraw (link) came to visit and help out with my fieldwork. While the weather tried to ruin his visit (constant 15+ mph winds), we did get to trap some cool hummingbirds. Since my¬†fieldwork here is focused on black-chinned hummingbirds we caught several of them, but we couldn’t resist capturing some of the other beautiful and interesting species that occur here. We managed to catch a broad-billed hummingbird and… Read More

Southeastern Arizona is home to a unique geological phenomenon called the sky islands. Basically, there are several isolated mountain ranges throughout SE Arizona. The more notable ranges include the Chiricahua, Huachuca, and Santa Rita mountains. These ranges are also home to many unique birds of the United States that can only be found in SE Arizona. Some of these unique species can be found in SW New Mexico, and certain parts of… Read More

In addition to searching for black-chinned hummingbirds at the Audubon Research Ranch, I’m also conducting my work at The Nature Conservancy Sonoita-Patagonia Creek Preserve. While this place is less than an hour drive away, it is fairly different from the ranch. The preserve is a rich and lush riparian area, surround by a mesquite filled semi-arid environment. You can easily find multiple hummingbird species here, which makes things a bit more complicated,… Read More