The Rufous-crowned Sparrow is a resident species in Arizona, found year-round in rocky foothills, desert grasslands with scattered shrubs, and arid slopes dotted with oaks or mesquites. Unlike many sparrows that migrate, this species is largely sedentary, maintaining territories throughout the year. Its rusty crown, gray face with a white eyering, and warm buff underparts make it distinctive in the field. In Arizona, it is most often encountered in the southeastern part of the state, especially in the foothills of the “Sky Island” ranges and along rocky desert washes. The Rufous-crowned Sparrow forages mostly on or near the ground, feeding on seeds, small fruits, and insects. Its song is a series of clear, melodic notes delivered from a low perch. Though locally common in suitable habitat, the species can be inconspicuous, relying on its camouflage and secretive habits.
