Black-chinned Sparrow

Subspecies (3)

• Spizella atrogularis atrogularis

  central plateau of Mexico (Durango to western Nuevo León and southern Oaxaca)

• Spizella atrogularis cana

  coastal central California (Contra Costa to San Benito counties) and interior coastal mountains of California (Monterey) to northern Baja California

• Spizella atrogularis evura

  southeastern California to northern Nevada, southwestern Utah, Arizona, western Texas, and northern Sonora