In winter, when the food and water supply stored in their nest is exhausted, some of the ants called workers are sent to find new sources and replenish the colonyâs supplies. The pests feed on: 1  pet food, 2  live and dead insects, 3  and almost anything that people eat.
Anna's Hummingbirds in coastal California, Oregon, Washington, and Vancouver Island do not migrate at all, and a year-round feeder usually means year-round birds. Farther inland, Anna's may move seasonally to make best use of local resources; these movements may be more attuned to elevation than to latitude.
Two of my favorite locations for viewing and photographing hummingbirds are in the Huachuca Mountains of southeastern Arizona. Ash Canyon. Located 12 miles south of the city of Sierra Vista along Highway 92, there are several roads leading into the canyon. Ash Canyon Road is used to access the national forest land. However, the most popular birding spot in the canyon is Ash Canyon B&B accessed by Turkey Track Road.