Jabruson / 'Patasse' - a male member of the Ba'Aka ethnic group from the village of Mossapoula, a tribe that have lived around Dzanga Ndoki National park for thousands of years and still depend on forest resourc...

Daniel Heuclin / Goliath frog (Conraua goliath) resting in water, Cameroon.

Daniel Heuclin / Goliath frog (Conraua goliath) sitting on rock on side of river, Cameroon.

Daniel Heuclin / Traditional bush hunter with a calao / Hornbill head decoration, preparing bow and arrow for hunt, Northern Cameroon, West Africa. No release available.

Mark Moffett / Meg Lowman strides across a canopy raft to collect insect samples with her net as Bruce Rinker inspects the previous catch, Cameroon

Karl Ammann / Hunter with smoked carcass of silverback Gorilla {Gorilla gorilla} for food, Cameroon

Nigel Bean / Temperate rainforest of Mount Kilum, Cameroon, West Africa

Karl Ammann / Family of five Gorillas killed for bush meat {Gorilla beringei} Cameroon

Gerry Ellis / Chimpanzee (Pan troglodytes) orphans Daphne and Larry playing, Ape Action AFrica, Mefou Primate Sanctuary, Cameroon

Gerry Ellis / Chimpanzee (Pan troglodytes) orphan Daphne playing in trees, Ape Action Africa, Mefou Primate Sanctuary, Cameroon

Gerry Ellis / Chimpanzee (Pan troglodytes) orphan Larry, Ape Action Africa, Mefou Primate Sanctuary, Cameroon

Gerry Ellis / Rainforest logs on logging road, Cameroon