Hermann Brehm / Southern lapwing {Vanellus chilensis} Torres del Paine NP, Chile

Murray Cooper / Southern Lapwing (Vanellus chilensis), Ecuador

Murray Cooper / Southern Lapwing (Vanellus chilensis) landing, Colombia

Murray Cooper / Southern Lapwing (Vanellus chilensis), Colombia

Murray Cooper / Southern Lapwing (Vanellus chilensis) pair on shoreline, Colombia

Roy Mangersnes / Southern Lapwing (Vanellus chilensis) Buenos Aires, Argentina, South America. November.

Roy Mangersnes / Southern Lapwing (Vanellus chilensis) Buenos Aires, Argentina, South America. November.

Tui De Roy / Southern Lapwing (Vanellus chilensis), Ushuaia, Tierra del Fuego, Argentina

Tui De Roy / Southern Lapwing (Vanellus chilensis), Ushuaia, Tierra del Fuego, Argentina

Todd Pusser / Southern lapwing {Vanellus chilensis} standing in grass, Chiloe Islands, Chile.

Flip de Nooyer / Southern Lapwing (Vanellus chilensis) walking across meadow, French Guiana

Claus Meyer / Southern Lapwing (Vanellus chilensis) mother incubating eggs on ground nest, Pantanal ecosystem, Brazil

XI ZHINONG / Wild yaks (Bos mutus) Kekexili, Qinghai, Tibetan Plateau, China, December

XI ZHINONG / Wild yak (Bos mutus) herd, Kekexili, Qinghai, Tibetan Plateau, China, December

XI ZHINONG / Wild yak (Bos mutus) with breath condensing in the cold air, Kekexili, Qinghai, Tibetan Plateau, China, December

XI ZHINONG / Wild yak (Bos mutus) running, Tibetan plateau, Kekexili, Qinghai, China, January

XI ZHINONG / Wild yaks (Bos mutus) in snow, Kekelili, China Tibetan plateau China, January

XI ZHINONG / Wild yak (Bos mutus) running, Kekexili, Qinghai, Tibetan plateau, China, January

XI ZHINONG / Wild yaks (Bos mutus) small group, Tibetan Plateau, Qinghai, China, December

XI ZHINONG / Wild yak (Bos mutus) portrait with snow in background, Qinghai, China, December

XI ZHINONG / Wild yak (Bos mutus) running on snow, Qinghai, China, December

XI ZHINONG / Wild yak (Bos mutus) and Tibetan gazelle (Procapra picticaudata) grazing in snow, Sanjiangyuan, Qinghai, China, Decemeber

XI ZHINONG / Wild yak (Bos mutus) herd at night in snowy landscape, Qinghai, Tibetan plateau, China, November

XI ZHINONG / Wild yak (Bos mutus) Kekexili, Qinghai, China, November.