Jim Tarolli: Slaty-backed Gull
Dorian Anderson Photography: Marbled Godwit (California)
Dorian Anderson Photography: Marbled Godwit (California)
JB Barton: Blue-gray Gnatcatcher - Sarasota, FL
scullybirds: King Eider
Ryan Zucker: Hammond's Flycatcher
Keith Carlson: Gyrfalcon
Anton Troia: Halloween evening Owl
thomasf_h: Corn Crake
ShearH2O: Avocet-
ShearH2O: White-rumped Sandpiper
Naturals_Pictures: Monticola sharpei (mâle)
Tony Varela Photography: American Golden-plover (Pluvialis dominica)
superpugger: Pronghorn - Custer State Park, Black Hills, South Dakota
superpugger: Mule traffic jam - Custer State Park, Black Hills, South Dakota
superpugger: Juvenile five-lined skink - Northern New Jersey
thomasf_h: Kittiwake Family
Brendan Galvin: Swallow-Tailed Gull
César Andrés C.: Connecticut Warbler
the meowking: Tennessee Warbler
rjm284: Swallow-tailed Gull
rjm284: Swallow-tailed Gull
rjm284: Swallow-tailed Gull
phil.jeffrey: Solar Eclipse - totality
phil.jeffrey: Solar Eclipse - leaving totality
Lanius firespitticus: Black-footed Albatross (Phoebastria nigripes)
Lanius firespitticus: Hawaiian Petrel (Pterodroma sandwichensis)