Ingo Arndt / Researcher preparing "Bongo" net for sampling zooplankton on Expedition ship, Polarstern, Weddell Sea, Antarctica

Anup Shah / Bongo antelope - rare species occurring in West, Central and East Africa

Ingo Arndt / Scientist, Jan Michels, from Alfred Wegener Institute, pulling up a "Bongo" net for sampling zooplankton on Expedition ship, Polarstern, Weddell Sea, Antarctica

Pete Oxford / Bongo (Tragelaphus eurycerus) Mbomo, Odzala-Kokoua National Park, Republic of Congo (Congo-Brazzaville), Africa.

Pete Oxford / Bongo (Tragelaphus eurycerus) Mbomo, Odzala-Kokoua National Park, Republic of Congo (Congo-Brazzaville), Africa.

Steve O. Taylor (GHF) / President Ali Bongo Ondimba, Prime minister Raymond Ndong Sima, and Lee White, the director of the National Parks, watching government ivory burn with 6 tonnes (worth 6 million dollars) of African ele...

Jabruson Motion / Group of Bongo antelope (Tragelaphus eurycerus) feeding in a forest clearing at dusk, Dzanga-Ndoki National Park, Sangha-Mbaere Prefecture, Central African Republic

Jabruson Motion / Group of Bongo antelope (Tragelaphus eurycerus) and African forest elephants (Loxodonta africana cyclotis) feeding in a forest clearing at dusk, Dzanga-Ndoki National Park, Sangha-Mbaere Prefecture, C...

Jabruson Motion / Two juvenile African forest elephants (Loxodonta africana cyclotis) running into a forest clearing, chasing Bongo antelope (Tragelaphus eurycerus), Dzanga-Ndoki National Park, Sangha-Mbaere Prefecture...

Jabruson Motion / Group of African forest elephants (Loxodonta africana cyclotis) and Bongo antelope (Tragelaphus eurycerus) feeding in a forest clearing, Dzanga-Ndoki National Park, Sangha-Mbaere Prefecture, Central A...

Jabruson Motion / Group of African forest elephants (Loxodonta africana cyclotis) and Bongo antelope (Tragelaphus eurycerus) in a forest clearing, Dzanga-Ndoki National Park, Sangha-Mbaere Prefecture, Central African R...

Jabruson Motion / Group of African forest elephants (Loxodonta africana cyclotis) and Bongo antelope (Tragelaphus eurycerus) feeding in a forest clearing, Dzanga-Ndoki National Park, Sangha-Mbaere Prefecture, Central A...