Gerry Ellis / African Elephant (Loxodonta africana) orphan, Maluti, six months old, charging camera, David Sheldrick Wildlife Trust, Tsavo East National Park, Kenya

Gerry Ellis / African Elephant (Loxodonta africana) orphans with keepers, led by Natumi back to stockade, David Sheldrick Wildlife Trust, Tsavo East National Park, Kenya

Pete Oxford / Dancing Sloth bear with keeper {Melursus ursinus} Agra, India

Doug Gimesy / Triage coordinator and Senior Forest and Wildlife Officer Abby Smith - sitting in a Royal Australian Airforce (RAAF) C-27J Spartan - holding a young koala (Phascolarctos cinereus) that was burnt in th...

Gerry Ellis / Chimpanzee (Pan troglodytes) orphan clinging to keeper while feeding, Mefou Primate Sanctuary, Cameroon

Gerry Ellis / Chimpanzee (Pan troglodytes) orphans Jenny and Larry bottle feeding with keeper, Ape Action Africa, Mefou Primate Sanctuary, Cameroon

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

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

Eric Baccega / Western lowland gorilla (Gorilla gorilla gorilla) reintroduction to Bateke Plateau National Park through Gorilla Protection Project. Beauval Zoo keeper feeding female Gorilla through cage prior to tra...

Eric Baccega / Western lowland gorilla (Gorilla gorilla gorilla) reintroduction to Bateke Plateau National Park through Gorilla Protection Project. Beauval Zoo keeper feeding female Gorilla through cage prior to tra...

Eric Baccega / Western lowland gorilla (Gorilla gorilla gorilla) reintroduction to Bateke Plateau National Park through Gorilla Protection Project. Keeper observing female Gorilla through cage prior to travel to air...

Eric Baccega / Keeper preparing food for journey of Western lowland gorillas (Gorilla gorilla gorilla) to Bateke Plateau National Park, Gabon. Reintroduction through Gorilla Protection Project. Beauval Zoo, Centre-V...