Doug Greenberg:
Red-bellied's got his dander up.
Doug Greenberg:
Eastern Phoebe
Doug Greenberg:
Yellow warbler
Doug Greenberg:
Indigo bunting
Doug Greenberg:
Eastern bluebird
Doug Greenberg:
Red-bellied woodpecker
Doug Greenberg:
Baltimore oriole
Doug Greenberg:
Redheaded woodpecker
Doug Greenberg:
Redbird
Doug Greenberg:
Farm near Clarinda, Iowa
Doug Greenberg:
Red Oak, Iowa