Sandhill Crane colt, Aransas National Wildlife Refuge, Texas (Sandhill Cranes)

Whooping Crane Mated Pair in Sync, Aransas National Wildlife Refuge, Texas (Whooping Cranes)

Black-crowned Night Heron at the Janet Swanson WIldlife Health Center, Cornell University (Black-crowned Night Herons)

Gray-crowned Cranes in Alarm Posture Upon Seeing a Bird Carcass, Tanzania (Gray-crowned Crane)

Whooping Crane Pair on the Platte River, Kearney, Nebraska (Whooping Cranes)

Whooping Crane Parent and Colt, Aransas, Texas (Whooping Cranes)

Whooping Crane Father Feeds a Fish to His Colt, Aransas, Texas (Whooping Cranes)

Sandhill Crane at Dawn, Kearney, Nebraska (Sandhill Cranes)

Gray-crowned Cranes in Flight, Ngorongoro Crater, Tanzania (Grey-crowned Crane)

Backlit Grey-crowned Crane Portrait, Tanzania (Grey-crowned Cranes)