Black skimmers flying over Manú river in Manú National Park, Peru.
Barbasco poison fishing
Manú river, Peru
An ocelot crosses a fallen tree. Manú National Park, Peru.
Pet spider monkey
A Peruvian spider monkey (Ateles chamek) kept as a pet in Boca Manú, a settlement on the bank of the Madre de Dios river.. The Peruvian spider monkey is an endangered species.
Teenagers from a tribe living in voluntary isolation approach the Madre de Dios river edge. Manú National Park, Peru.
Fer-de-lance snake in Manú National Park, Peru.
Fallen trees in Manú river under a starry night sky.
Photographer Christian Ziegler on assignment in Peru for National Geographic Magazine.