Mark Bowler / Aerial view of Amazon rainforest with river, Peru

Mark Bowler / Sphinx hawk moth (Hemeroplanes triptolemus) caterpillar, snake mimic species, Amarakaeri Communal Reserve, Maijuna, Rio Napo, Peru

Mark Bowler / Sphinx hawk moth (Hemeroplanes triptolemus) caterpillar, snake mimic species, Amarakaeri Communal Reserve, Maijuna, Rio Napo, Peru

Mark Bowler / Sphinx hawk moth (Hemeroplanes triptolemus) caterpillar, snake mimic species, Amarakaeri Communal Reserve, Maijuna, Rio Napo, Peru

Mark Bowler / Aerial shot of the Amazon Rainforest at dawn, with mist over the canopy, Rio Tambopata, Madre de Dios, Peru, 2016.

Mark Bowler / Aerial shot of the canopy of the Amazon Rainforest at dawn, Rio Tambopata, Madre de Dios, Peru, 2016.

Mark Bowler / Aerial view of Amazon River, with settlements and secondary rainforest, near Iquitos, Peru. July 2015.

Mark Bowler / Aerial view of Yavari-Mirin River and oxbow lake and Amazon Rainforest, Peru, July.

Mark Bowler / White lipped peccary (Tayassu pecari) on forest floor, Lago Preto Conservation Concession, Yavari River, Peru.

Mark Bowler / Black capuchin, (Sapajus nigritus) female standing on hind legs, Rio de Janeiro, Brazil.

Mark Bowler / Black spider monkey (Ateles chamek) calling, captive, Peru.

Mark Bowler / Common Squirrel Monkey (Saimiri sciureus ssp. macrodon) in tree, calling, Peru, captive