"Sandhill Crane (Grus canadensis) in flight, Bosque del Apache Wildlife Refuge, New Mexico, USA"

"Snow Geese (Anser caerulescens atlanticus, Chen caerulescens) flying, abstract, in the Bosque del Apache Wildlife Refuge, New Mexico, USA, North America"

"Snow Geese (Anser caerulescens, Grus canadensis) and Sandhill Cranes (Grus canadensis) wintering in the Bosque del Apache Wildlife Refuge, New Mexico, North America, USA"

"Snow Geese (Anser caerulescens atlanticus, Chen caerulescens) overwintering, Bosque del Apache Wildlife Refuge, New Mexico, USA"

"Snow Geese (Anser caerulescens atlanticus, Chen caerulescens) at their resting-place at dusk, wintering quarters, Bosque del Apache Wildlife Refuge, New Mexico, North America, USA"

"Snow Geese (Anser caerulescens atlanticus, Chen caerulescens) at sunrise, Bosque del Apache Wildlife Refuge, New Mexico, USA"

"Snow Geese (Anser caerulescens atlanticus, Chen caerulescens) overwintering, flying flock, Bosque del Apache Wildlife Refuge, New Mexico, USA"

"Red-winged Blackbirds (Agelaius phoeniceus), swarm flying, wintering in the Bosque del Apache Wildlife Refuge, New Mexico, USA"

"Snow Geese (Anser caerulescens atlanticus, Chen caerulescens) overwintering, flying flock, Bosque del Apache Wildlife Refuge, New Mexico, USA"

"Snow Geese (Anser caerulescens atlanticus, Chen caerulescens) overwintering, flying flock, Bosque del Apache Wildlife Refuge, New Mexico, USA"

"Snow Geese (Anser caerulescens atlanticus, Chen caerulescens) wintering in the Bosque del Apache Wildlife Refuge, New Mexico, USA"

"Snow Geese (Anser caerulescens atlanticus, Chen caerulescens) in flight at sunset, Bosque del Apache Wildlife Refuge, New Mexico, USA"

"American Wigeon (Anas americana), adult male landing, Bosque del Apache National Wildlife Refuge, New Mexico, USA"

"Sharp-shinned Hawk (Accipiter striatus), adult perched, Bosque del Apache National Wildlife Refuge, New Mexico, USA"

"Northern Pintail (Anas acuta), adult males flying, Bosque del Apache National Wildlife Refuge, New Mexico, USA"

"Sandhill Crane (Grus canadensis), adult taking off, Bosque del Apache National Wildlife Refuge, New Mexico, USA"

"Northern Pintail (Anas acuta), adult male flying, Bosque del Apache National Wildlife Refuge, New Mexico, USA"

"Northern Pintail (Anas acuta), adult male flying, Bosque del Apache National Wildlife Refuge, New Mexico, USA"

"American Wigeon (Anas americana), adult male landing on ice, Bosque del Apache National Wildlife Refuge, New Mexico, USA"

"Northern Harrier (Circus cyaneus), adult female in flight hunting, Bosque del Apache National Wildlife Refuge, New Mexico, USA"

"Gambel's Quail (Callipepla gambelii), adult on rock in desert, Bosque del Apache National Wildlife Refuge, New Mexico, USA"

Canada cranes standing in the water, Bosque del Apache National Wildlife Refuge, New Mexico, USA, North America

Sandhill crane (Grus canadensis), Sandhill crane, taking off, wintering, Bosque del Apache National Wildlife Refuge, New Mexico, USA, North America

Sandhill crane (Grus canadensis), Sandhill crane, in flight, wintering grounds, Bosque del Apache National Wildlife Refuge, New Mexico, USA, North America

"Greater Roadrunner (Geococcyx californianus), Bosque del Apache Wildlife Refuge, New Mexico, North America, USA"