Laurent Geslin / Southern plains grey / Hanuman langur {Semnopithecus dussumieri} two adults with young, one jumping, Sariska NP, Rajasthan, India

Laurent Geslin / Two Southern plains grey / Hanuman langur {Semnopithecus dussumieri} females suckling young, Sariska NP, India

Bernard Castelein / Two Southern plains grey / Hanuman langur {Semnopithecus dussumieri} drinking, Sariska NP, Rajasthan, India

Laurent Geslin / Golden jackal {Canis aureus} Sariska NP, India

Laurent Geslin / Golden jackal {Canis aureus} with Chital deer prey {Axis axis}. Sariska NP, India

Laurent Geslin / Yellow legged green pigeon {Treron phoenicoptera} Sariska NP, India

Laurent Geslin / Golden jackal {Canis aureus} aggressive display towards other jackals, Sariska NP, India

Laurent Geslin / Golden jackal {Canis aureus} with Chital deer prey {Axis axis} Sariska NP, India

Laurent Geslin / Portrait of Female Indian sambar deer {Cervus unicolor} Sariska NP, India

Laurent Geslin / Nilgai juvenile male at rest (Boselaphus tragocamelus) Sariska NP, Rajasthan, India

Laurent Geslin / Chital / Spotted deer drinking at waterhole (Axis axis) Sariska NP, Rajasthan, India

Laurent Geslin / Southern plains grey / Hanuman langur {Semnopithecus dussumieri} two adults with young, grooming and suckling, Sariska NP, Rajasthan, India

Laurent Geslin / Southern plains grey / Hanuman langur {Semnopithecus dussumieri} female with young, Sariska NP, Rajasthan, India

Laurent Geslin / Lesser golden backed woodpecker {Diponium benghalense} on tree trunk with deer in background, Sariska NP, India

Laurent Geslin / Southern plains grey / Hanuman langur {Semnopithecus dussumieri} sits beside man in tea house, Sariska NP, Rajasthan, India 2004

Laurent Geslin / Golden jackal (Canis aureus) predating young Chital / Spotted deer (Axis axis) Sariska NP, Rajasthan, India

Laurent Geslin / Indian grey mongoose (Herpestres edwardsi) Sariska NP, Rajasthan, India

Laurent Geslin / Male Indian sambar deer drinking (Cervus unicolor) Sariska NP, Rajasthan, India

Laurent Geslin / Two Southern plains grey / Hanuman langur {Semnopithecus dussumieri} suckling young, Sariska NP, India

Nick Garbutt / Kankwari fort, Sariska NP, Rajasthan, India

Bernard Castelein / Makunda Gorge scenery in Sariska NP, Rajasthan, India

Bernard Castelein / Portrait of male Chital / Spotted deer {Axis axis}, Sariska National Park, Rajasthan, India

Ashok Jain / Nilgai (Boselaphus tragocamelus) pair in courtship behaviour, Sariska NP, India

Bernard Castelein / Hanuman langurs drinking {Presbytis entellus} Sariska NP Rajasthan India

Bernard Castelein / Common peafowl drinking at pool {Pavo cristatus} Sariska National Park Rajasthan India

Bernard Castelein / Chital / Spotted deer female and juveniles drinking {Axis axis} Sariska NP Rajasthan India