Gabriel Rojo / Southern right whale (Eubalaena australis) diving, with tail fluke splash. Monumento Natural Ballena Franca Austral, UNESCO World Heritage Site, Valdes Peninsula, Patagonia, Argentina.

Gabriel Rojo / Guanaco (Lama guanicoe) female and newborn baby, nose to nose in grassland. La Pampa Province, Argentina.

Gabriel Rojo / Jaguar (Panthera onca) lying on tree roots, portrait. Mato Grosso, Pantanal, Brazil.

Gabriel Rojo / Puma (Puma concolor) rolling on back, Torres del Paine National Park, Chile, June.

Gabriel Rojo / Puma (Puma concolor) in high altitude habitat, Torres del Paine National Park, Chile.

Gabriel Rojo / Puma (Puma concolor) in high altitude habitat, Torres del Paine National Park, Chile.

Gabriel Rojo / Green-barred woodpecker (Colaptes melanochloros) female on snag, La Pampa, Argentina

Gabriel Rojo / Scimitar-billed woodcreeper (Drymornis bridgesii) at nest hole, Calden forest, La Pampa, Argentina.

Gabriel Rojo / Puma (Puma concolor) hidden in vegetation, captive, La Pampa , Argentina

Gabriel Rojo / Patagonian cavy (Dolichotis patagonum ) rear view of two, La Pampa, Argentina.

Gabriel Rojo / Wild puma (Puma concolor) walking across rocks, profile, Torres del Paine National Park, Chile.

Gabriel Rojo / Wild puma (Puma concolor) walking across rocks, Torres del Paine National Park, Chile.

Gabriel Rojo / Wild puma (Puma concolor) walking across rocks, Torres del Paine National Park, Chile.

Gabriel Rojo / Wild Cougar (Puma concolor) walking across rocks, Torres del Paine National Park, Chile.

Gabriel Rojo / Close up of Passionflower (Passiflora caerulea) La Pampa, Argentina.

Gabriel Rojo / Cougar (Puma concolor) resting in vegetation, Torres del Paine National Park, Chile

Gabriel Rojo / Guanaco (Lama guanicoe) in front of mountainous landscape, Torres del Paine National Park, Chile

Gabriel Rojo / Bay-winged cowbird,(Agelaioides badius) chicks begging for food, La Pampa, Argentina

Gabriel Rojo / Southern Right whale (Eubalaena australis) breaching, Peninsula Valdes, Chubut, Patagonia, Argentina.

Gabriel Rojo / Marsh deer (Blastocerus dichotomus) male with Cattle tyrant (Machetornis rixosus) on back, Ibera Marshes, Corrientes Province, Argentina.

Gabriel Rojo / Black caiman (Melanosuchus niger) on shore, Ibera Marshes, Corrientes Province, Argentina

Gabriel Rojo / White-banded tree-frog (Hypsiboas pulchellus) with Ladybird (Coccinellidae) Calden forest, La Pampa, Argentina

Gabriel Rojo / Monk parakeet (Myiopsitta monachus) Calden Forest , La Pampa , Argentina

Gabriel Rojo / Southern lapwing (Vanellus chilensis) La Pampa, Argentina

Gabriel Rojo / Cattle tyrant (Machetornis rixosus) perched on capibara??Hydrochoerus hydrochaeris) Ibera Marshes, Corrientes Province, Argentina

Gabriel Rojo / Yatay palm / jelly palm (Batia yatay) trees silhouetted at sunset, El Palmar National Park, Entre Rios Province, Argentina

Gabriel Rojo / Orca (Orcinus orca) baby age 10 days, swimming with his mother. Punta Norte Natural Reserve, Peninsula Valdes, Chubut Province, Patagonia Argentina

Gabriel Rojo / RF- Magellanic Penguin (Spheniscus magellanicus) Monte Leon National Park, Santa Cruz Province, Patagonia, Argentina. December. (This image may be licensed either as rights managed or royalty free.)

Gabriel Rojo / Rockhopper penguin (Eudyptes chrysocome / crestatus) portrait, Penguin Island, Ria de Puerto Deseado Nature Reserve, Santa Cruz Province, Patagonia, Argentina, December

Gabriel Rojo / Common caracaras feeding on sheep carcass {Caracara plancus} Cordoba, Argentina

Gabriel Rojo / Monkey puzzle trees {Araucaria araucana} in Lanin NP, Argentina

Gabriel Rojo / Monkey puzzle trees {Araucaria araucana} in Lanin National Park, Argentina

Gabriel Rojo / Ashy headed geese {Chloephaga poliocephala} Lanin NP, Argentina

Gabriel Rojo / Austral parakeet {Enicognathus ferrugineus} Lanin NP, Argentina

Gabriel Rojo / Austral parakeets {Enicognathus ferrugineus} Lanin National Park, Argentina

Gabriel Rojo / Lanin volcano, Lanin National Park, Argentina

Gabriel Rojo / Aerial view of Lake Huechulafquen with Lanin volcano, Lanin National Park, Argentina

Gabriel Rojo / Lanin volcano, Lanin National Park, Argentina, with Villarrica volcano, Chile, in background

Gabriel Rojo / Lanin volcano, Lanin NP, Argentina

Gabriel Rojo / Lanin volcano, Lanin National Park, Argentina

Gabriel Rojo / Snow-capped Lanin volcano, Lanin National Park, Argentina, with Monkey puzzle trees (Araucaria araucana) in foreground

Gabriel Rojo / Cattle egret with chick at nest {Bubulcus ibis} La Pampa, Argentina

Gabriel Rojo / Cattle egret with chicks at nest {Bubulcus ibis} La Pampa, Argentina

Gabriel Rojo / Great pampa finch {Embernagra platensis} La Pampa, Argentina

Gabriel Rojo / Double collared seedeater {Sporophila caerulescens} La Pampa, Argentina

Gabriel Rojo / Dusky dolphin {Lagenorhynchus obscurus} Valdez peninsula, Argentina

Gabriel Rojo / Burrowing parrots / Patagonian conures feeding {Cyanoliseus patagonus} Argentina

Gabriel Rojo / Hooded siskin {Carduelis megellanica} La Pampa, Argetina