07-04017
Bell's Vireo nestlings, Vireo bellii, LaCreek NWT, Martin, South Dakota

08-00132
Southern Lapwing on its nest, Vanellus chilensis, Iguazu National Park, Argentina

08-00790
Magellanic Penguins, Spheniscus magellanicus, Valdes Peninsula, Argentina

08-00871
Field Flickers, Colaptes campestris, Esteros del Ibera, Argentina

08-01816
Hyacinth Macaw, Anodorhynchus hyacinthinus, Southern Pantanal, Brazil

08-01876
Brown-chested Martin, Phaeoprogne tapera, Southern Pantanal, Brazil

08-01938_5
Mallards in a snow storm, Anas platyrynchos, Martin, South Dakota

08-01979
Mallards in a snow storm, Anas platyrynchos, Martin, South Dakota

08-01980
Mallard landing on frozen pond during a snow storm, Anas platyrynchos, Martin, South Dakota