| | vesper sparrow, grass finch, Pooecetes gramineus; white-throated sparrow, whitethroat, Zonotrichia albicollis; white-crowned sparrow, Zonotrichia leucophrys; chipping sparrow, Spizella passerina; field sparrow, Spizella pusilla; tree sparrow, Spizella arborea; song sparrow, Melospiza melodia; swamp sparrow, Melospiza georgiana |