Claudio Contreras / Big Long-nosed Butterflyfish (Forcipiger flavissimus), Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands),...

Claudio Contreras / Big Long-nosed Butterflyfish (Forcipiger flavissimus), Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands),...

Georgette Douwma / Long-nosed butterflyfish (Forcipiger flavissimus) Lembeh Strait, North Sulawesi, Indonesia.

Norbert Wu / Longnose Butterflyfish (Forcipiger flavissimus) long nose helps it feed in crevices, Hawaii

Fred Bavendam / Longnose Butterflyfish (Forcipiger longirostris) underwater, side view, Manado, North Sulawesi, Indonesia

Gary Bell/ Oceanwide / Longnose Butterflyfish (Forcipiger longirostris), Great Barrier Reef, Australia

Joel Sartore / Photo Ark / Yellow longnose butterflyfish (Forcipiger flavissimus) portrait, Omaha's Henry Doorly Zoo and Aquarium. Captive, occurs throughout tropical waters.

Joel Sartore / Photo Ark / Yellow longnose butterflyfish (Forcipiger flavissimus) portrait, Omaha's Henry Doorly Zoo and Aquarium. Captive, occurs throughout tropical waters.

Doug Perrine / Big longnose butterflyfish (Forcipiger longirostris) pair, one displaying rare, half-dark colour phase, feeding among corals on reef, Honokohau, North Kona, Hawaii, Pacific Ocean.

Doug Perrine / Big longnose butterflyfish (Forcipiger longirostris) displaying rare, half-dark color phase, swimming over Finger coral ( Porites compressa), North Kona, Hawaii, Pacific Ocean.

Doug Perrine / Big longnose butterflyfish (Forcipiger longirostris) displaying rare, dark colour phase, portrait, Kona, Hawaii, Pacific Ocean.

Doug Perrine / Two Big longnose butterflyfish (Forcipiger longirostris) hunting for prey hidden within the branches of an Antler coral (Pocillopora grandis), North Kona, Hawaii, Pacific Ocean.

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

Emanuele Biggi / Peruvian Tarantula (Pamphobeteus sp.) and Humming Frog (Chiasmocleis royi) together, Los Amigos Biological Station, Madre de Dios, Amazonia, Peru. These species have a commensal relationship. The tara...

Cyril Ruoso / Man with Chamec spider monkeys (Ateles chamek) holding onto him as he walks through sanctuary. Ikamaperou Sanctuary, Amazon, Peru. October 2006.

Mark Bowler / Baby Amazon Pink River Dolphin {Inia geoffrensis}Peruvian Amazon

Mark Bowler / Sustainable river fishing for Silver Arowana / Arahuana (Osteoglossum bicirrhosum) for the tropical fish trade - baby Arowana fish fry are harvested from the adult male (this species is a mouth broode...

Mark Bowler / Aerial view of Yavari River and Amazon Rainforest, Peru

Mark Bowler / Aerial view of rainforest clearance for agriculture, small-scale deforestation slash and burn, Amazon rainforest, Peru

Tui De Roy / Scarlet Macaw (Ara macao) flying in rainforest canopy, upper Tambopata River, Peruvian Amazon, Peru

Tui De Roy / Scarlet Macaw (Ara macao) pair 30 meters high in rainforest canopy, upper Tambopata River, Peruvian Amazon, Peru

Mark Moffett / Peruvian Pinktoe Tarantula (Avicularia urticans) walking on water after being flooded from its nest, Amazonian ecosystem, Peru

Mark Moffett / Peruvian Pinktoe Tarantula (Avicularia urticans) eating tree frog, Amazon, Peru

Oscar Dewhurst / Blue-throated Piping-Guan (Pipile cumanensis) feeding on palm fruits in the Peruvian Amazon. Madre de Dios, Peru. March