Kent Van Vuren:
Rufous-crowned Sparrow, Big Bend NP, Texas 04-22-16
bird.fried@gmail.com:
Gray Kingbird in flight 1
Steve Mirick:
Whimbrel - 6
scolopax12:
Great Knot
PhotoStrokes.net:
Nazca Booby 2
scolopax12:
Yellow-billed & Common Loon
scolopax12:
Ancient Murrelet
tombenson76:
Red-throated Pipit
peterschneekloth:
Chestnut-backed Chickadee
ba.oconnor:
Mountain Quail