Singing Spotted Towhee (Pipilo maculatus) NM, avian, bird, bird singing, New Mexico, NM, passerine, passerine bird, Pipilo maculatus, Rio Rancho Bosque, Rio Rancho NM, Sandoval County, singing, singing bird, Spotted Towhee, Spotted Towhee (Pipilo maculatus), territorial call, territorial song, Towhee