Passerellidae

Savannah Sparrow - Passerculus sandvicensis	Lark Sparrow - Chondestes grammacus	Brewer's Sparrow - Spizella breweri	Dark-eyed Junco - Junco hyemalis	Lincoln's Sparrow - Melospiza lincolnii	Song Sparrow - Melospiza melodia
Golden-crowned Sparrow - Zonotrichia atricapilla	Half-collared Sparrow - Arremon semitorquatus	White-crowned Sparrow - Zonotrichia leucophrys	Slaty Brushfinch - Atlapetes schistaceus	zonotrichia_albicollis	Gray-browed Brushfinch - Arremon assimilis
Orange-billed Sparrow - Arremon aurantiirostris	Pale-naped Brushfinch - Atlapetes pallidinucha	Ashy-throated Chlorospingus - Chlorospingus canigularis	Moustached Brushfinch - Atlapetes albofrenatus	White-naped Brushfinch - Atlapetes albinucha	Rufous-collared Sparrow - Zonotrichia capensis
Saffron-billed Sparrow - Arremon flavirostris	Grassland sparrow - Ammodramus humeralis	Yellow-browed Sparrow - Ammodramus aurifrons	Field Sparrow - Spizella pusilla	Chipping Sparrow - Spizella passerina	Henslow's sparrow - Centronyx henslowii
Eastern Towhee - Pipilo erythrophthalmus	Rufous-winged Sparrow - Peucaea carpalis	Rufous-crowned Sparrow - Aimophila ruficeps	Abert's Towhee - Melozone aberti