Cactus Wren (Campylorhynchus brunneicapillus)
Above: A Cactus Wren (C. b. sandiegense) in Piñon Hills, California (7/23/2006).
Below: A Cactus Wren (C. b. couesi) near Chapeño, Texas (4/2006).
Below: A Cactus Wren (C. b. couesi) in Saguaro National Park, Arizona (1/11/2007). The breast patterns of the West Coast (sandiegense) and Inland subspecies (couesi) makes the two populations quite distinctive.