SWALLOWS Violet-green swallow on branch. (Birds141)Cliff swallow nests, Comanche National Grasslands. (Birds258)Barn swallow feeding chicks in nest. (Birds124)Cliff swallow. (Birds184)Barn swallow feeding chicks in nest. (Birds130)Violet-green swallow on branch. (Birds142)Barn swallow feeding chicks in nest. (Birds168)Cliff swallow nests, Comanche National Grasslands. (Birds259)Barn swallow feeding chicks in nest. (Birds169)Violet-green swallow on branch. (Birds048)Barn swallow on nest with chicks. (Birds123) PHOTO LIBRARY MENUMENUBIRDSPERCHING BIRDS / SONGBIRDS BlackbirdsBluebirdsBuntingsCardinalsCatbirdsChatsChickadeesCrossbillsCrowsDippersFinchesFlycatchersGoldfinchesGracklesGrosbeaksJaysJuncosLarksLongspursMagpiesMeadowlarksMockingbirdsNutcrackersNuthatchesOriolesPipitsPyrrhuloxiasRavensRedpollsRobinsShrikesSiskinsSparrowsStarlingsSwallowsTanagersThrashersTitmousesTowheesTrogonsVireosWarblersWaxwingsWrens