- Poster2006Small Cats (Anamalais , Western Ghats)Download
PDF, 7.73 MB
Leopard Cat, Rusty-spotted Cat, Jungle Cat, Anamalai Hills, Rodents, Birds, Rainforests, Tamil
- Poster2006Frogs (Anamalais , Western Ghats)Download
PDF, 6.86 MB
Sahyadri Burrowing Frog, Black Narrow-mouthed Frog, Anamalai Flying Frog, Valparai, Melanobatrachus, Tamil
- Poster2006Frogs and Caecilians (Anamalais , Western Ghats)Download
PDF, 9.95 MB
Amphibians, Land and Water, Toads, Limbless Caecilians, Tamil
- Poster2006Crocodile and Monitor Lizard (Anamalais , Western Ghats)Download
PDF, 7.56 MB
Muggers, Freshwater, Monitors, Birds, Reptiles, Amphibians, Tamil
- Poster2006Large Herbivores of Namdaphasupported by Disney Wildlife Conservation Fund, Wildlife Conservation Society and The Ford FoundationDownload
JPG, 500 KB
Namdapha Tiger Reserve, Leaf Muntjac, Black Muntjac, Hog Deer, Musk Deer, Takin, Serow, Red Goral, Barking Deer, Gaur, Wild Pig, Elephant, Sambar
- Poster2006Carnivores of Namdaphasupported by Disney Wildlife Conservation Fund, Wildlife Conservation Society The Ford FoundationDownload
JPG, 482 KB
Namdapha Tiger Reserve, Tiger, Leopard, Clouded Leopard, Black Bear, Marbled Cat, Leopard Cat, Malayan Sun Bear, Wild Dog, Golden Cat
- Poster2006Lesser-known Mammals of Namdaphasupported by Disney Wildlife Conservation Fund Wildlife Conservation Society The Ford FoundationDownload
JPG, 481 KB
Namdapha Tiger Reserve, Red Panda, Chinese Pangolin, Giant Flying Squirrel, Himalayan Crestless Porcupine, Brush-Tailed Porcupine, Malayan Giant Squirrel, Hoary-Bellied Squirrel, Orange-Bellied Squirrel
- Poster2006Primates of Namdaphasupported by Disney Wildlife Conservation Fund Wildlife Conservation Society The Ford FoundationDownload
JPG, 454 KB
Namdapha Tiger Reserve, Hoolock Gibbon, Rhesus Macaque, Pig- tailed Macaque, Leaf-eating Capped Langur, Slow Loris, Assamese Macaque, Stump-tailed Macaque
- Journal Article2006Mammals of the high altitudes of Western Arunachal Pradesh, Eastern Himalaya: an assessment of threats and conservation needs.Oryx 40(1): 1-7.
The high altitudes of Arunachal Pradesh, India, located in the Eastern Himalaya biodiversity hotspot, remain zoologically unexplored and unpro- tected. We report results of recent mammal surveys in the high altitude habitats of western Arunachal Pradesh. A total of 35 mammal species (including 12 carnivores, 10 ungulates and 5 primates) were recorded, of which 13 are categorized as Endangered or Vulnerable on the IUCN Red List. One species of primate, the Arunachal macaque Macaca munzala, is new to science and the Chinese goral Nemorhaedus caudatus is a new addition to the ungulate fauna of the Indian subconti- nent. We documented peoples’ dependence on natural resources for grazing and extraction of timber and medicinal plants. The region’s mammals are threatened by widespread hunting. The snow leopard Uncia uncia and dhole Cuon alpinus are also persecuted in retaliation for livestock depredation. The tiger Panthera tigris, earlier reported from the lower valleys, is now apparently extinct there, and range reductions over the last two decades are reported for bharal Pseudois nayaur and musk deer Moschus sp.. Based on mammal species richness, extent of high altitude habitat, and levels of anthropo- genic disturbance, we identified a potential site for the creation of Arunachal’s first high altitude wildlife reserve (815 km2). Community-based efforts that provide incentives for conservation-friendly practices could work in this area, and conservation awareness programmes are required, not just amongst the local communities and schools but for politicians, bureaucrats and the army.
- Journal Article2005Ecology proposes, behaviour disposes: Ecological variability in social organization and male behavioural strategies among wild bonnet macaquesCurrent Science, 89: 1166-1179Download
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The structure and evolution of primate societies are generally shaped by ecological and social forces of natural selection. The habitat and feeding ecology of primate populations, in particular, largely determine the size of the existing social groups and the pattern of interactions between individuals within and across such groups. The bonnet macaque (Macaca radiata), an Old World monkey endemic to peninsular India, usually lives in seasonal tropical deciduous forests and occurs in typically large multimale multifemale associations. This species, however, appears to have evolved, in re- cent years, a fairly high proportion of small, but rea- sonably stable, unimale troops within one particular population in the Bandipur–Mudumalai wildlife sanc- tuaries of southern India. Demographic analyses indi- cate that, as compared to multimale troops, unimale groups are relatively depleted in subadult and juvenile males, exhibit a unique female-biased birth sex ratio and display extensive female dispersal, all of which may have arisen in response to reproductive monopo- lization by the solitary resident male. Several ecological factors, including food provisioning, may have led to the evolution of this social organization, unique for a seasonally breeding cercopithecine primate. Provisioning of primate groups also leads to a significant increase in intra-troop competition among individuals for the newly available resources. Do such individuals, however, exhibit altered behavioural strategies to alleviate social tension? Changing patterns of social interactions between adult males were also analysed for one particular troop of bonnet macaques in the Mudumalai Wildlife Sanctuary under two ecological situations – as they foraged on their natural diet and when they gathered provisioned food from tourists visiting the sanctuary. Although feeding competition increased markedly as these individuals alternated between natural foraging and competing for provisioned food, individual macaques were able to adopt appropriate social strategies under such rapidly changing eco- logical regimes. These studies demonstrate the behavioural and social plasticity of a primate species and the value of demographic studies of multiple groups and populations in different ecological environments.
- Book Chapter2005Local hunting and large mammal conservationPages 60-67 in Wildlife Conservation, Research and Management. Y. V. Jhala, R. Chellam, & Q. Qureshi (eds.), Technical Publication No. RR-05/001, Wildlife Institute of India, Dehradun, India.
- Book Chapter2005Eight years monitoring of Malabar grey hornbill Ocyceros griseus nest cavity use and dynamics in the Anamalai rainforest, India.The ecology of hornbills: reproduction and population (eds S. Lum & P. Poonswad), pp. 3-10. Pimdee Karnpim Co., Ltd., Bangkok.
- Journal Article2005Discovery of the Tibetan macaque Macaca thibetana in Arunachal Pradesh, IndiaCurrent Science 88(9): 1387-1388
- Journal Article2005Benthic recovery four years after an El Niño-induced coral mass mortality in the Lakshadweep atollsCurrent Science. 89(4): 694-699Download
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The reefs of the Lakshadweep suffered a mass mortality of coral in 1998, in the wake of an El Niño event of unprecedented severity. In 2002, we conducted a broadscale benthic survey of six atolls in this group to check if there were geographic trends in recovery patterns across the archipelago. Four years after the mass mortality, live coral cover was relatively low on most atolls, and thin algal turfs dominated the benthos. Clear benthic differences were apparent between eastern and western aspects of reefs, pointing to the importance of local hydrodynamic conditions in determining recovery rates. Where recovery was the most apparent, it was dominated by fast-growing and bleaching-resistant coral genera. Despite the apparent lack of recovery at many sites, the reef system did not show signs of having suffered a ‘phase shift’ to a macroalgal state. High herbivorous fish abundance was likely responsible in controlling macrophyte levels, and may be crucial for further benthic recovery in these reefs.
- Journal Article2005Record of the Chinese goral Nemorhaedus caudatus in Arunachal PradeshJournal of the Bombay Natural History Society 102: 225-227
- Journal Article2005Not in their genes: Phenotypic flexibility, behavioural traditions and cultural evolution in wild bonnet macaquesJournal of Bioscience 30: 51-64
- Journal Article2005Of rights and wrongs: wildlife conservation and the tribal billEconomic and Political Weekly 40: 4893-4895Download
PDF, 469 KB
While the Wildlife Act was always meant to recognise and settle the rights of forest dwellers, in practice, it has been used largely as a blunt instrument to bludgeon them with. It is entirely possible that the Tribal Bill could tomorrow become a similar blunt instrument with which to bludgeon wildlife.
- Popular Article2005Shot down by friendly fireDown To Earth 30 June 2005
- Popular Article2005Shot down by friendly fireIndian Express 3 July 2005
- Journal Article2005The global village: linkages between international coffee markets and grazing by livestock in a south Indian wildlife reserveConservation Biology 19: 411-420Download
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India’s heritage of natural habitats and wild species is under growing threat from its biomass- dependent rural peoples and its consumeristic urban economy. As the mainstay of its wildlife conserva- tion effort, then, India’s wildlife reserves continue to face a range of extractive uses. The Indian conserva- tion/development discourse has, however, drawn a distinction between traditional subsistence use and modern commercial use of natural resources in wildlife reserves. It has also been suggested that subsistence use must be accommodated within Indian wildlife reserves because it caters exclusively to local consumption for livelihood, whereas commercial use warrants greater restriction because it furthers profit-based goals of distant interests. How valid is such a clear distinction between subsistence use and commercial use? I address this question using the village of Hangala on the boundary of Bandipur National Park in south India as a case study. Hangala’s livestock were reared primarily for their inputs of dung and draft power into local agriculture, and customarily grazed in the forests of Bandipur. This practice qualified as subsistence use because all goods and services obtained from livestock grazing in Bandipur catered exclusively to village-level consumption. In the last two decades, major upheavals in the global coffee markets dramatically boosted profit margins of coffee growers in the hill districts abutting Bandipur. The profits enabled coffee growers to afford expansions of their resource catchment for dung, an important farm manure in short supply in the coffee districts. When this demand reached Hangala, it resulted in large-scale export of dung, which transformed it from locally produced and locally consumed manure for village agriculture to a high-value organic fertilizer for commercial export to coffee plantations. Following the dung export, livestock numbers in the region increased, aggravating graz- ing pressures on the forests. This case study thus challenges politically correct notions that subsistence use is distinguishable from and preferable to commercial use in the context of protected-area management in India.