Image of an american tree sparrow

    American Tree Sparrow

    Spizelloides arborea (formerly Spizella arborea)
    Photo of male Baltimore oriole perched on branch

    Baltimore Oriole

    Icterus galbula
    Photo of a bay-breasted warbler

    Bay-Breasted Warbler

    Setophaga castanea (formerly Dendroica castanea)
    Black-capped chickadee image showing characters for identification.

    Black-Capped Chickadee and Carolina Chickadee

    Poecile atricapillus and P. carolinensis
    Photo of a male blue grosbeak

    Blue Grosbeak

    Passerina caerulea (formerly Guiraca caerulea)
    Photo of male brown-headed cowbird

    Brown-Headed Cowbird

    Molothrus ater
    Photo of an eastern phoebe perched on a small branch.

    Eastern Phoebe

    Sayornis phoebe
    Photograph of a Eurasian Tree Sparrow perched on a brick surface

    Eurasian Tree Sparrow

    Passer montanus
    Photo of a male house sparrow

    House Sparrow

    Passer domesticus
    Photo of a male red-winged blackbird singing

    Red-Winged Blackbird

    Agelaius phoeniceus
    Photograph of a White-Breasted Nuthatch

    White-Breasted Nuthatch

    Sitta carolinensis
    White-Throated Sparrow

    White-Throated Sparrow

    Zonotrichia albicollis