Loic Poidevin / Common peafowl (Pavo cristatus) silhouetted at dawn, with House crow, Keoladeo Ghana National Park, Bharatpur, Rajasthan, India, March

Bernard Castelein / Rhesus macaque (Macaca mulatta) sitting on track in Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Bernard Castelein / Painted Stork (Mycteria leucocephala) flying, carrying nesting material in beak, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Pete Oxford / Rhesus Macaque (Macaca mulatta) females carrying young, Bharatpur National Park / Keoladeo Ghana Sanctuary, Rajasthan, India

Bernard Castelein / Sunrise over lake, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Bernard Castelein / Painted stork at sunset {Mycteria leucocephala} Keoladeo Ghana NP, Bharatpur, India

Bernard Castelein / Young boy taking a bucket bath at well, Keoladeo Ghana NP, Bharatpur, Rajasthan, India

Ashok Jain / Rose Ringed Parakeet looking out of nest hole. Keoladeo NP India (Psittacula krameri)

Pete Oxford / Rhesus macaque grooming young (Macaca mulatta) Keoladeo NP Bharatpur, India

Loic Poidevin / Indian flapshell turtle (Lissemys punctata) out of water, Keolado Ghana National Park, Bharatpur, Rajasthan, India

Loic Poidevin / Yellow legged green pigeon (Treron phoenicoptera) Keoladeo Ghana National Park, Bharatpur, Rajasthan, India, March

Loic Poidevin / Spotted owlets (Athene brama) two huddled in tree, Keoladeo Ghana National Park, Bharatpur, Rajasthan, India, March

Loic Poidevin / Indian grey hornbill (Ocyceros birostris) Keoladeo Ghana National Park, Bharatpur, Rajasthan, India, March

Loic Poidevin / Spotbill duck (Anas poeciloryncha) on water, Keoladeo Ghana National Park, Bharatpur, Rajasthan, India, March

Loic Poidevin / White breasted kingfisher (Halcyon smymensis) Keoladeo Ghana National Park, Bharatpur, Rajasthan, India, March

Loic Poidevin / Black headed starlings (Sturnus pagodarum) singing in bush, Keoladeo Ghana National Park, Bharatpur, Rajasthan, India, March

Loic Poidevin / Oriental magpie robin (Copsychus saularis) Keoladeo Ghana National Park, Bharatpur, Rajasthan, India, March

Bernard Castelein / Nilgai (Boselaphus tragocamelus) male portrait, Keoladeo Ghana NP, Bharatpur, Rajasthan, India

Bernard Castelein / Painted stork (Mycteria leucocephala) in flight, bringing water to its thirsty chicks, Keoladeo Ghana NP, Bharatpur, Rajasthan, India

Bernard Castelein / Black-crowned night heron (Nycticorax nycticorax) in flight, about to land, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Bernard Castelein / Comb Duck (Sarkidiornis melanotos), Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Bernard Castelein / House Crow (Corvus splendens) feeding, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Staffan Widstrand / Alexandrine parrot {Psittacula eupatria} pair perched, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Staffan Widstrand / Alexandrine parrot {Psittacula eupatria} Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Bernard Castelein / Indian roller {Coracias benghalensis} perched, Keoladeo Ghana / Bharatpur NP, Rajasthan, India.

Bernard Castelein / Juvenile Imperial eagle (Aquila heliaca) calling, with remains of prey on ground, Keoladeo Ghana National Park (Bharatpur) Rajasthan, India, Vulnerable species

Bernard Castelein / White spoonbill (Platalea leucorodia) perched in tree, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Pete Oxford / Painted Stork (Mycteria leucocephala) nesting colony in tree with two Cormorants, Keoladeo / Bharatpur NP, Rajastan, India.

Ashok Jain / Black necked stork (Eohippiorhynchus asiaticus) preening, Keoladeo NP, Bharatpur, India

Pete Oxford / Painted stork {Mycteria leucocephala} juvenile on ground, Keoladeo / Bharatpur NP, Rajastan, India

Bernard Castelein / Rhesus macaque (Macaca mulatta) pair grooming, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Bernard Castelein / Landscape and sunrise, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Bernard Castelein / Asian openbill storks (Anastomus oscitans), roosting in tree at sunrise in Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Bernard Castelein / Garden lizard (Calotes versicolor) on tree trunk, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Bernard Castelein / Rhesus Macaque (Macaca mulatta) head portrait, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Bernard Castelein / Garden lizard (Calotes versicolor) on tree trunk, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Bernard Castelein / Common Indian / Bengal monitor (Varanus bengalensis), head portrait, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Bernard Castelein / Painted stork (Mycteria leucocephala), flock flying at sunrise, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Bernard Castelein / Painted stork (Mycteria leucocephala), sunning, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Bernard Castelein / Painted stork (Mycteria leucocephala) flying, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Bernard Castelein / Asian openbill stork (Anastomus oscitans) flying, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Bernard Castelein / Asian openbill stork (Anastomus oscitans) perched on tree branch, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Bernard Castelein / Eurasian / White spoonbill (Platalea leucorodia), flock in flight, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Bernard Castelein / Eurasian / White spoonbill (Platalea leucorodia) in flight, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Bernard Castelein / Black-crowned night heron (Nycticorax nycticorax) in flight, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Bernard Castelein / Grey heron (Ardea cinerea) flying with nesting material in beak, Keoladeo Ghana / Bharatpur NP, Rajasthan, India

Thomas Marent / Purple Swamphen (Porphyrio porphyrio) wading, Bharatpur National Park, India

Thomas Marent / Eurasian Hoopoe (Upupa epops), Bharatpur National Park, India

Thomas Marent / Rose-ringed Parakeet (Psittacula krameri) pair, Bharatpur National Park, India

Thomas Marent / Pied Kingfisher (Ceryle rudis) hovering, Bharatpur National Park, India

Thomas Marent / Yellow-wattled Lapwing (Vanellus malarbaricus), Bharatpur National Park, India

Thomas Marent / Common Snipe (Gallinago gallinago) wading, Bharatpur National Park, India

Thomas Marent / Indian Palm Squirrel (Funambulus palmarum) on tree trunk, Bharatpur National Park, India

Nick Garbutt / Tourists watching Painted storks {Mycteria leucocephala} from boat, Keoladeo Ghana NP, Bharatpur, India

Pete Oxford / Chital / Spotted Deer (Cervus axis) female, Bharatpur National Park / Keoladeo Ghana Sanctuary. Rajasthan, India

Pete Oxford / Rhesus Macaque (Macaca mulatta) mother and baby, Bharatpur National Park / Keoladeo Ghana Sanctuary, Rajasthan, India

Pete Oxford / Rhesus Macaque (Macaca mulatta) family group grooming, Bharatpur National Park / Keoladeo Ghana Sanctuary, Rajasthan, India

Pete Oxford / Rhesus Macaque (Macaca mulatta) mating pair, Bharatpur National Park / Keoladeo Ghana Sanctuary, Rajasthan, India

Pete Oxford / Rhesus Macaques (Macaca mulatta) mother and baby, Bharatpur National Park / Keoladeo Ghana Sanctuary. Rajasthan, India

Pete Oxford / Rhesus Macaque (Macaca mulatta) group grooming, Bharatpur National Park / Keoladeo Ghana Sanctuary, Rajasthan, India

Pete Oxford / Rhesus Macaque (Macaca mulatta) group grooming, Bharatpur National Park / Keoladeo Ghana Sanctuary, Rajasthan, India

Pete Oxford / Rhesus Macaque (Macaca mulatta) family group grooming, Bharatpur National Park / Keoladeo Ghana Sanctuary, Rajasthan, India

Pete Oxford / Spotted Owlet (Athene brama) at nest hole, Bharatpur National Park / Keoladeo Ghana Sanctuary. Rajasthan, India

Pete Oxford / Nilgai / Blue Bull (Boselaphus tragocamelus) young male, Bharatpur National Park / Keoladeo Ghana Sanctuary. Rajasthan, India

Pete Oxford / Spotted Owlet (Athene brama) Bharatpur National Park / Keoladeo Ghana Sanctuary. Rajasthan, India

Pete Oxford / Spotted Owlet (Athene brama) Bharatpur National Park / Keoladeo Ghana Sanctuary. Rajasthan. India

Pete Oxford / Rhesus Macaque (Macaca mulatta) mother suckling young, Bharatpur National Park / Keoladeo Ghana Sanctuary, Rajasthan, India

Pete Oxford / Chital / Spotted Deer (Cervus axis) male, Bharatpur National Park / Keoladeo Ghana Sanctuary, Rajasthan, India

Pete Oxford / Spotted Owlet (Athene brama) yawning / calling, Bharatpur National Park / Keoladeo Ghana Sanctuary. Rajasthan, India

Pete Oxford / Black-winged stilt in non-breeding plumage (Himantopus himantopus) Bharatpur National Park / Keoladeo Ghana Sanctuary. Rajasthan, India

Pete Oxford / Motorbike with brass pots for collecting water. Bharatpur National Park / Keoladeo Ghana Sanctuary. Rajasthan, India, October 2006

Pete Oxford / Northern / Five-striped palm squirrel (Funambulus pennantii) Bharatpur National Park / Keoladeo Ghana Sanctuary. Rajasthan, India

Pete Oxford / Spotted Owlets (Athene brama) yawning, Bharatpur National Park / Keoladeo Ghana Sanctuary. Rajasthan, India

Pete Oxford / Golden Jackal (Canis aureus) Bharatpur National Park / Keoladeo Ghana Sanctuary, Rajasthan, India

Pete Oxford / White-breasted Waterhen (Amaurornis phoenicurus) Bharatpur National Park / Keoladeo Ghana Sanctuary, Rajasthan, India

Pete Oxford / Northern / Five-striped palm squirrel (Funambulus pennantii) Bharatpur National Park / Keoladeo Ghana Sanctuary. Rajasthan, India

Pete Oxford / Chital / Spotted Deer (Cervus axis) female Bharatpur National Park / Keoladeo Ghana Sanctuary, Rajasthan, India

Pete Oxford / Rhesus Macaque (Macaca mulatta) female grooming male, Bharatpur National Park / Keoladeo Ghana Sanctuary, Rajasthan, India

Pete Oxford / Jungle babbler {Turdoides striatus} Keoladeo NP, Bharatpur, Rajasthan, India

Pete Oxford / Crested Serpent-Eagle (Spilornis cheela) perching on snag, Bharatpur National Park, Rajasthan, India

Pete Oxford / Flapshell Turtle (Cyclanorbinae), Bharatpur National Park, Rajasthan, India

Pete Oxford / Crested Serpent-Eagle (Spilornis cheela) stretching wings, Bharatpur National Park, Rajasthan, India

Pete Oxford / Crested Serpent-Eagle (Spilornis cheela), Bharatpur National Park, Rajasthan, India

Pete Oxford / Softshell Turtle (Trionychinae) covered with pond weed, Bharatpur National Park, Rajasthan, India

Pete Oxford / Softshell Turtle (Trionychidae) covered with pond weed, Bharatpur National Park, Rajasthan, India

Pete Oxford / Flapshell Turtle (Cyclanorbinae) in muddy puddle, Bharatpur National Park, Rajasthan, India

Pete Oxford / Flapshell Turtle (Cyclanorbinae) in puddle, Bharatpur National Park, Rajasthan, India

Pete Oxford / Oriental Honey Buzzard (Pernis ptilorhynchus), Bharatpur National Park, Rajasthan, India

Pete Oxford / Five-striped Palm Squirrel (Funambulus pennanti) climbing down tree trunk, Bharatpur National Park, Rajasthan, India

Pete Oxford / Golden Jackal (Canis aureus), Bharatpur National Park, Rajasthan, India

Pete Oxford / Indian Peafowl (Pavo cristatus) male, Bharatpur National Park, Rajasthan, India

Pete Oxford / Flapshell Turtle (Cyclanorbinae) in muddy puddle, Bharatpur National Park, Rajasthan, India

Pete Oxford / Black-necked Stork (Ephippiorhynchus asiaticus) male with brown eye and female with yellow eye, Bharatpur National Park, Rajasthan, India

Pete Oxford / Darter / Anhinga spreads its wings at sunrise, Keoladeo Ghana NP, Bharatpur, Rajasthan, India

Bernard Castelein / Asian openbilled stork (Anastomus oscitans) standing on one leg with beak open, Keoladeo Ghana NP, Bharatpur, Rajasthan, India

Bernard Castelein / Red headed vulture (Sarcogyps calvus) perched, preening feathers, Keoladeo Ghana / Bharatpur NP, Rajasthan, India