David Pike / Chimpanzee {Pan troglodytes} juvenile scratching ear, captive, Chimfunshi wildlife orphanage, Zambia

David Pike / Chimpanzee {Pan troglodytes} juvenile in tree, captive, Chimfunshi wildlife orphanage, Zambia

David Pike / Chimpanzee {Pan troglodytes} juvenile moving through tree canopy, captive, Chimfunshi wildlife orphanage, Zambia

David Pike / Chimpanzee {Pan troglodytes} juvenile, captive, Chimfunshi wildlife orphanage, Zambia

David Pike / Chimpanzee {Pan troglodytes} captive, Chimfunshi wildlife orphanage, Zambia

David Pike / Chimpanzee {Pan troglodytes} juvenile moving through tree canopy, captive, Chimfunshi wildlife orphanage, Zambia

David Pike / Chimpanzee {Pan troglodytes} sitting in tree, captive, Chimfunshi wildlife orphanage, Zambia

David Pike / Chimpanzee {Pan troglodytes} juvenile in tree, captive, Chimfunshi wildlife orphanage, Zambia

David Pike / Chimpanzee {Pan troglodytes} juvenile vocalising, captive, Chimfunshi wildlife orphanage, Zambia

David Pike / Chimpanzee {Pan troglodytes} captive, Chimfunshi wildlife orphanage, Zambia

David Pike / Chimpanzee {Pan troglodytes} juvenile knuckle walking, captive, Chimfunshi wildlife orphanage, Zambia

David Pike / Chimpanzee {Pan troglodytes} juvenile sniffing vegetation, captive, Chimfunshi wildlife orphanage, Zambia

David Pike / Chimpanzee {Pan troglodytes} captive, Chimfunshi wildlife orphanage, Zambia

David Pike / Chimpanzee {Pan troglodytes} adult with juvenile, captive, Chimfunshi wildlife orphanage, Zambia

David Pike / Chimpanzee {Pan troglodytes} sitting in tree, captive, Chimfunshi wildlife orphanage, Zambia

David Pike / Chimpanzee {Pan troglodytes} captive, Chimfunshi wildlife orphanage, Zambia

David Pike / Chimpanzee {Pan troglodytes} juvenile, captive, Chimfunshi wildlife orphanage, Zambia

David Pike / Young Japanese macaque sitting on tree stump (Macaca fuscata) Jigokudani, Japan

Willem Kolvoort / Pike (Esox lucius) lurking under aquatic plants in sand winning pit, Holland

Willem Kolvoort / Young Pike (Esox lucius) in sand winning pit, Holland

Willem Kolvoort / Young Pike (Esox lucius) sheltering under waterlily leaf, in ditch, Holland

Willem Kolvoort / Young Pike (Esox lucius) in sand winning pit, Holland

Willem Kolvoort / Pike (Esox lucius) under aquatic plants in sand winning pit, Holland

Willem Kolvoort / Pike (Esox lucius) under aquatic plants in sand winning pit, Holland

Willem Kolvoort / Young Pike (Esox lucius) stripes on skin provide good camouflage against Canadian waterweed (Elodea canadensis) sand winning pit, Holland

Willem Kolvoort / Pike (Esox lucius) hiding under submerged motorcar, sand winning pit, Holland

Willem Kolvoort / Juvenile Pike (Esox lucius) has little Perch prey (Perca fluviatilis) in its mouth but in the wrong position, it will need to turn it before it can swallow it, sand winning pit, Holland

Willem Kolvoort / Pike (Esox lucius) swimming between Stonewort, Little Lake, Holland

Willem Kolvoort / Young Pike (Esox lucius) stripes on skin provide good camouflage between the reedstems, sand winning pit, Holland

Willem Kolvoort / Pike (Esox lucius) hiding under submerged farm cart, sand winning pit, Holland

Willem Kolvoort / Adult Pike portrait (Esox lucius) sand winning pit, Holland

Willem Kolvoort / Close up of Pike eye (Esox lucius) nostril is visible on left hand side of image, sand winning pit, Holland

Willem Kolvoort / Young Pike (Esox lucius) stripes on skin provide good camouflage between the reedstems, sand winning pit, Holland

Willem Kolvoort / Pike (Esox lucius) swimming amongst Common frog tadpoles (Rana temporaria) and reed stems in little peat-bog lake, Holland

Willem Kolvoort / Pike (Esox lucius) amongst reed stems in little peat-bog lake, Holland

David Kjaer / Pike {Esox lucius} immature, Captive.

David Pike / Japanese macaque {Macaca fuscata} feeding on berries in winter, Kamikochi, Japan

James Aldred / Canopy scientist, John Pike, being winched up to study epiphytic Birds nest fern {Asplenius sp} growing in lowland Dipterocarp tree {Shorea shorea} Danum valley, Sabah, Borneo, Malaysia, 2005

James Aldred / Canopy scientist, John Pike, being winched up to study epiphytic Birds nest fern {Asplenius sp} growing in lowland Dipterocarp tree {Shorea shorea} Danum valley, Sabah, Borneo, Malaysia, 2005

David Pike / Overlooking Simien Mountain NP, where precipice cliffs provide Gelada baboons ideal sleeping habitat away from land predators, Ethiopia

David Pike / Japanese crane courtship display {Grus japonensis} Hokkaido, Japan, annual mating season between February / March. Cranes are generally monogamous, mating with same partner for life - these dancing r...

Willem Kolvoort / Pike (Esox lucius) camouflaged amongst underwater vegetation, Lake Naarden, Holland

Willem Kolvoort / Juvenile Pike {Esox lucius} hiding from larger Pike in cover of underwater vegetation, Lake Naarden, Holland

Willem Kolvoort / Pike (Esox lucius) underwater amongst lake vegetation, Lake Naarden, Holland

Willem Kolvoort / Juvenile Pike (Esox lucius) amongst leaves of Yellow water lily. On the head of the Pike is a Fish Leech (Piscicola geometra) Lake Naarden, Holland

Willem Kolvoort / Juvenile Pike (Esox lucius) amongst Pondweed (Potamogeton sp), stripes aid in camouflage, Lake Naarden, Holland

Willem Kolvoort / Juvenile Pike (Esox lucius) camouflaged amongst underwater vegetation, Lake Naarden, Holland

David Pike / Japanese macaque in snow {Macaca fuscata} Jigokudani, Japan

David Pike / Japanese macaque in snow {Macaca fuscata} Jigokudani, Japan

David Pike / Japanese macaque {Macaca fuscata} on conifer bush in snow, Jigokudani, Japan

David Pike / Japanese macaque in snow {Macaca fuscata} Jigokudani, Japan

David Pike / Bearded vulture feeding {Gypaetus barbatus} Simien Mountains NP, Ethiopia

David Pike / Augur buzzard in tree {Buteo rufofuscus} Simien Mountains NP, Ethiopia

David Pike / Subsistence farming on the slopes of plateau, Simien Mountains NP, Ethiopia

David Pike / Varied tit {Poecile varius} Meiji Shrine, Japan

David Pike / Japanese cranes flying {Grus japonensis} Hokkaido, Japan, winter

David Pike / Japanese macaque grooming in tree {Macaca fuscata} Jigokudani, Japan

David Pike / Japanese crane flying {Grus japonensis} Hokkaido, Japan Feb/March

Alan James / Freshwater Pike {Esox lucius} UK

David Pike / Japanese crane pair courtship display (Grus japonensis) Hokkaido, Japan

David Pike / Bearded vulture {Gypaetus barbatus} Simien mtns NP, Ethiopia

David Pike / Bearded vulture feeding {Gypaetus barbatus} Simien mtns NP, Ethiopia

David Pike / Great northern diver {Gavia immer} with chick on water, Alaska, USA

David Pike / Great northern diver {Gavia immer} attacking Red necked grebe chick {Podiceps grisegna}. Alaska, USA

David Pike / Great northern diver on water {Gavia immer} Alaska, USA

David Pike / Female Polar bear with very small cubs {Ursus maritimus}, Canada.

David Pike / Simien mountains National Park, south view towards lowlands, Ethiopia

David Pike / Black and white casqued hornbill {Bycanistes subcylindricus} Masai Mara, Kenya

David Pike / White-naped crane {Grus vipio} Arasaki, Japan.

David Pike / Japanese cranes flying {Grus japonensis} Tsurui, Japan.

David Pike / Grizzly bear in long grass {Ursus arctos horribilis} Silver Salmon Creek USA.

David Pike / Polar bear asleep with very small cub {Ursus maritimus} Canada

David Pike / Tree silhouetted on rock promontory, Jodogohama, Ruikuchu Kaigan, Japan

Birgitte Wilms / Pickhandle Barracuda (Sphyraena jello) school, Solomon Islands

Flip Nicklin / Needlefish (Ablennes hians) on water surface, Bonaire, Netherland Antilles

Norbert Wu / Cavalla (Caranx sp) school and Great Barracuda (Sphyraena barracuda) swirl behind walls of Sea Fans, Papua New Guinea

Norbert Wu / Great Barracuda (Sphyraena barracuda) with hook in mouth, Roatan Island, Honduras

Fred Bavendam / Great Barracuda (Sphyraena barracuda) portrait, South Caicos Island, British West Indies, Caribbean

Bengt Lundberg / Old fisherman with pike by log cabin. Norway

David Pike / Looking down on troop of Gelada baboons feeding {Theropithecus gelada} Simien mtn NP, Ethiopia

David Pike / Fiscal shrike {Lanius collaris} Simien Mtns NP, Ethiopia

Juan Manuel Borrero / Juvenile Pike {Esox lucius} Delta del Ebro NP, Spain - captive

David Pike / Plain backed pipit {Anthus leucophrys} Simien mts NP, Ethiopia

David Pike / Gelada baboon mature male showing raised eyebrows (aggression). Ethiopia

David Pike / Gelada baboon male stares ahead hands preparing grass to eat {Theropithecus gelada} Ethiopia

David Pike / Tawny eagle {Aquila rapax} Simien mountains NP, Ethiopia

David Pike / Gelada baboon adult female in tree looking for food {Theropithecus gelada} Ethiopia

David Pike / Gelada baboon juvenile male on rock {Theropithecus gelada} Simien mtn NP, Ethiopia

David Pike / Thick billed raven pair in tree {Corvus crassirostris} Simien mtns NP, Ethiopia

David Pike / Gelada baboon male grazing with troop behind in late evening {Theropithecus gelada} Ethiopia

David Pike / Tawny eagle {Aquila rapax} Simien mountains NP, Ethiopia

David Pike / Gelada baboon male portrait {Theropithecus gelada} Simien mtn NP, Ethiopia

David Pike / Trees beside pond, Oze marsh, Japan

David Pike / Dake sawa, river, valley, mountains landscape Kamikochi, Japan

David Pike / Mount Fuji reflected in lake Kawaguchi Ko, Japan

David Pike / Varied tit {Poecile varius} Meiji Shrine, Japan