Nick Garbutt / Puma (Puma concolor puma) young male standing with mouth open. Estancia Amarga, near Torres del Paine National Park, Patagonia, Chile. December.

Ingo Arndt / Female Puma (Puma concolor) with two cubs aged around four months, Torres del Paine National Park, Patagonia, Chile, July.

Ernie Janes / Cougar (Puma concolor) portrait, captive, occurs in the Americas. With digitally added leaves.

Benjamin Olson / Minden / Mountain Lion (Puma concolor) and mountains, Cordillera Paine, Torres del Paine National Park, Chile

Benjamin Olson / Mountain Lion (Puma concolor), Torres del Paine National Park, Chile

Jose B. Ruiz / Mountain lion (Puma concolor) silhouetted, Torres del Paine. Patagonia, Puerto Natales, Chile.

Michael Durham / Mountain Lion (Puma concolor) at night, Washingon

Sebastian Kennerknecht / Mountain Lion (Puma concolor) biologist, Paul Houghtaling, using telemetry to track mother and cubs near houses, Santa Cruz Puma Project, Santa Cruz, Monterey Bay, California

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