A song sparrow sits atop a saguaro cactus in the Sonora desert northwest of Phoenix, Ariz.

Size: 4423px × 2948px
Location: Peoria, Arizona
Photo credit: © Colin N. Perkel / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., arizona, bird, cactus, carnegiea, desert, ecology, environment, genus, melodia, melospiza, monotypic, natural, nature, passerellidae, prickly, saguaro, song, sonora, sparrow, spiny, thorny, wildlife