CERTHIA [Brown Creeper]

Family PARIDÆ. Genus

SITTA [Nuthatches]

BÆOLOPHUS [Titmice]

PENTHESTES [Chickadees]

AURIPARUS [Verdin]

Family SYLLVIIDÆ. Genus

REGULUS [Kinglets]

POLIOPTILA [Gnatcatchers]

Family TURDIDÆ. Genus