Yellow-rumped Warbler in Fall, Jackson, Wyoming (Yellow-rumped Warblers)

Mangrove Cuckoo, Cat Island, Bahamas (Mangrove Cuckoos)

Lincoln’s Sparrow, Montezuma, New York (Lincoln’s Sparrows)

Horned Lark, New York (Horned Larks)

Common Redpoll in Fir, New York (Common Redpolls)

Mountain Bluebird, Wyoming (Mountain Bluebirds)

Barn Swallow Fledglings, Amherst, Canada (Barn Swallows)

Singing Red-winged Blackbird in Silhouette, NY (Red-winged Blackbirds)

Prothonotary Warbler, NY (Prothonotary Warblers)

Mourning Warbler 1, Shindagin, NY (Mourning Warblers)