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ecology
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List of projects under ecology:
1. snow leopard tool kit

Lack of adequate conservation training and robust monitoring are important challenges for the conservation of the endangered snow leopard across its range in Central Asia.

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2. leopards of fragmented landscapes

Leopard in India, unlike other big cats, has been very adaptive of landscape changes. This looks relieving at first sight but comes with a price.

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3. international sea turtle symposium

NCF is happy to be an official partner in the 30th Annual Symposium on Sea Turtle Biology and Conservation, which will be held in Goa, India, between the 27th and 29th of April 2010.

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4. of islands, food and fun

The Nicobar Islands are biologically unique as they encompass a variety of ecosystems. Indigenous islanders extract natural resources using traditional systems of ownership and management. The overall aim of this project is to understand the influence of post-tsunami change on cooperative behaviour and sharing of natural resources amongst these indigenous communities, from the perspective of conservation and management of natural resources.

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5. rays of hope
As ocean waters are intensively fished, large and long-lived carnivores often get depleted, and the fishery shifts towards the capture of species lower down the marine food web. In this study, we plan to use carnivores like rays and skates as indicators of fishing intensity, in order to determine the impacts of trawling on marine food webs, and on the fishery along the Coromandel Coast.
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6. seagrasses as bioindicators

Seagrasses are marine angiosperms which serve as good bioindicatots of environmental change. In this study, we propose to formulate an integrated monitoring protocol, both to monitor environmental health, as well as manage seagrass ecosystems in the Gulf of Mannar and Palk Bay.

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7. fishing with irrawaddy dolphins

The Irrawaddy dolphin restricts itself to narrow ecological niches, often competing with humans for space and resources. This is reflected by the fact that throughout its range of occurrence, the most significant direct threats to the dolphin are due to fishing. The aim of this study is therefore to analyse human-Irrawaddy dolphin interactions, with a special focus on how foraging behaviour is affected by fishing at Chilika lagoon.

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8. status of the tibetan argali

Tibetan argali (Ovis ammon hodgsoni), locally known as nyan, is the rarest among the wild sheep. This argali subspecies inhabits the widest distribution, covering c. 2.5 million km2 across the Tibetan Plateau and its margins and is one among the two argali subspecies categorised as endangered by the IUCN.

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9. hornbills in arunachal pradesh
Arunachal Pradesh harbors some of the largest tracts of evergreen forests in north-east India. These virgin forests are home to five species of hornbills. Various body parts like the casque, tail and primary feathers and meat especially of the Great Hornbill form an important part of the local traditions of tribes. The impact of hunting on these hornbills is still poorly known in the state.
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10. macaques of northeast india

We have recently developed a research programme to investigate the demography, behavioural ecology and conservation status of a highly-endangered primate community, consisting of four macaque species in Assam. 

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11. the arunachal macaque

We have recently described a primate from Arunachal Pradesh, the Arunachal macaque (with the scientific name Macaca munzala), which is a species new to science.

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12. bonnet macaque communication

One of our long-term interests has been to investigate the social and mechanical cognitive abilities of wild bonnet macaques.

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13. monitoring threatened wildlife

Wildlife population monitoring is an important component of a conservation program. In the Namdapha National Park, a major threat is hunting: therefore we have focused on establishing its impacts on wildlife populations. The species most affected by hunting –terrestrial mammals– were the target groups for monitoring. We aim to use this research to evaluate the progress of our community-based conservation initiatives: we expect that reduction in hunting will result in recovery of animal populations.

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14. chickenfeed
Trawling is an extremely destructive fishing practice, and results in the capture of several non-target species known as "bycatch". This study is an attempt to understand the drivers of trash fish landings, and how they influence the economy of the trawl fishery along the Coromandel Coast of India.
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15. the 2004 tsunami: disaster and beyond
Page under construction
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16. turf wars: turtles and fishers in agatti
Page under construction
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17. mapping namdapha forests

 Namdapha National Park located in the Indo-Myamar biodiversity hotspot encompasses a wide altitudinal range with habitats ranging from lowland evergreen forests to alpine meadows. It harbours unparalled floral and faunal diversity. We acquired satellite imageries of Namdapha and its surrounding landscape to assess changes in forest cover between 1999 and 2005 to establish baselines and understand human impacts on the park.

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18. studying wild bonnet macaques

This long-term project, begun in 2000 and proposed to continue for twenty years, is investigating the demographic structure and ecology of a population of wild bonnet macaques in the Bandipur National Park – Mudumalai Wildlife Sanctuary.

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19.  of bonnets and rhesus macaques

In continuation of our long-term research project on bonnet macaques, which has been investigating social relationships and social cognition in wild groups of this species, we have made significant progress in our exploration of two further problems in its social behaviour: (1) the temporal persistence of social relationships within troops and (2) the developmental patterns of infant-mother relationships.

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20. how mountain ungulates live together

Why do some areas have more wild species than others? In this project, we are examining the causes of variation in species richness of Trans-Himalayan mountain ungulates. We are attempting to understand how species live together and interact with each other, and what factors govern their distribution.

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21. hornbills and tribal communities

The five hornbill species that occur in Arunachal are greatly dependent on threatened primary forests. Hornbills are also important in local tribal heritage, however the market/ritual value of their feathers, beaks, and flesh renders them vulnerable to hunting. 

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22. protecting with people

In this program, we are attempting to address conservation needs in the biodiversity hotspot of Arunachal Pradesh by focusing on ways of integrating indigenous people into a range of activities to monitor, value, and conserve wildlife and their habitats. We are presently working in the forests of Namdapha, and have also been monitoring hornbill populations in the Pakke Tiger Reserve.

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23. coping with catastrophe

Quantifying the response of the reef ecosystem to the 1998 bleaching event at local and regional scales is an important component of this project. The first component of the project aims to draw a broad picture of the variability in reef responses to mass bleaching. To this end, we are using rapid techniques to examine the current status of the benthic (coral, algae, and the diverse sessile fauna that thrive on reefs) and fish communities across the Lakshadweep Islands. A patchy picture emerges from the initial analysis, with some reefs recovering well after the bleaching, with thriving coral and fish communities, and others moribund and not showing many signs of recovery.

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24. bleaching coral reefs

Coral reefs are highly effective canaries of global change. Thriving in the warm waters of the tropics, hard corals respond rapidly to unusual fluctuations in oceanic temperature by bleaching white. In recent times, extensive mass bleaching and coral mortality has been reported from reefs in all tropical oceans, apparently triggered by severe El Niño events. Our work in in understand this phenomenon as focused on the Lakshdweep island reefs.

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25. markhor conservation and status
In Kashmir, the Pir Panjal markhor is found only in the Pir Panjal Range, the Kaj-i-nag and Shamshabari Keran mountains of northwestern Himalaya, but extends into the Greater Himalayan range in Pakistan near Nanga Parbat. No range-wide survey had been conducted to assess the status and distribution of the species, although some localized surveys by the Jammu and Kashmir State Wildlife Department estimated close to 200 animals in J&K during the early 1980’s. Some authors later conjured that the population may have gone extinct during the years of turmoil in the state since 1989.
In 2004-05, we conducted a survey to evaluate whether or not the markhor continued to persist within India. Our objectives were to assess the current presence and distribution of the Pir Panjal markhor in Jammu & Kashmir, to assess its status, and identify threats to the species.
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26. war and wild goats

Markhor, an impressive wild goat, was thought to have been lost from India until recent surveys discovered a few surviving populations in Kashmir along the border with Pakistan. This politically sensitive area is also subject to insurgency. Can the markhor survive into the future? We are trying to understand the basic ecology of this enigmatic species in order to assist in its long-term conservation planning.

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27. cashmere production & kiang conservation

When people and wildlife share resources, there can be conflicts. As cashmere or pashmina production gets commercialized in Ladakh, the traditional tolerance of local people for the kiang has eroded. The species is believed to compete for scarce forage with the cashmere-producing changra goats. We have assessed the causes and consequences of this conflict in an effort to harmonize livestock production with kiang conservation.

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28. gazelles on the brink

Research results are sometimes perturbing, as was the case when we discovered that the Tibetan gazelle is nearly extinct in Ladakh. Did we find out too late? Perhaps, but perhaps not. We have since conducted rapid research to assess the causes of its decline, and to understand its habitat requirements. We are now working with local communities and the government to avert the imminent extinction of this fascinatng species in eastern Ladakh.

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29. plants, herbivores & community collapse
Plants have a history of being eaten and many plants have evolved alongside wild herbivores. In the Trans-Himalaya, a rich assemblage of wild herbivores is being lost. What happens to plants when wild herbivores go extinct and are replaced by livestock? We are examining the consequences of herbivore community collapse on Trans-Himalayan vegetation in order to guide ecosystem restoration and rewilding efforts.
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30. goats and wild goats

Domestic livestock graze alongside the wild ibex in the Trans-Himalayan high altitudes. We conducted scientific studies to understand their relationships with each other. We examined whether they share their food, or they compete with each other. Our results are relevant for conservation management of the ibex.

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31. what snow leopards eat

In addition to feeding on wild prey, snow leopards are believed to extensively kill livestock, which results in conflicts with pastoral people. Are snow leopards really dependent on livestock? We studied the diet of the snow leopard, and also attempted to understand local people's attitudes towards the endangered species, with the aim of promoting better conflict management.

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32. people, wildlife & science

Robust conservation planning requires robust science. In a pioneering scientific initiative, we conducted extensive studies on wildlife ecology and human societies of the Trans-Himalaya, which set a new direction for conservation research in the region, as well as laid the foundations for our own conservation and policy initiatives.

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33. of cows and aliens

Wild herbivores appear to avoid areas where grazing is intense. While this could be an avoidance of the livestock themselves, it could also be an effect mediated through plants which both livestock and wild herbivores depend on for food. This study is aimed at determining whether the latter is true and to what extent.

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34. fodder and the forest
India is home to the world’s largest livestock population, estimated at 540 million. Over the last three decades, livestock populations have risen by 31% while the extent of permanent pastureland available for grazing has declined by 26%. Over two-thirds of India’s wildlife reserves are grazed by livestock, with recent studies showing that even within the reserves, livestock sometimes outnumber large wild herbivores.
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35. being the biggest bovid
Once plentiful in south-east Asia, gaur have significantly declined in numbers this century and are now confined to small scattered populations, primarily in India, and to a lesser degree in other neighboring south-east Asian countries. Today the gaur is classified as “Vulnerable”, but still remains a poorly studied animal. There have been many short-term studies of this species; however it has managed to elude a long-term study of its fundamental biology. It’s this very gap in our understanding that this study plans to address by studying the foraging, population and community ecology of the gaur.
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36. fostering coexistence

In the 19th century, human activity impacted less than a fifth of the planet’s land area; a mere two hundred years later, we have brought more than 95% of earth’s landmass under our dominion. Trapped between shrunken, degraded habitats and human-occupied landscapes, wide-ranging animals like the Asian elephant have been pushed into conflict with people. Persecution by affected people and the decline of suitable habitats threaten the long-term survival of elephants. Understanding the ecological and behavioural adaptations of elephants to altered landscapes and the relationships between elephant activity, spatial configuration of human settlements along movement routes, and the effects of people on elephant behaviour are crucial for resolving conflicts and fostering coexistence.

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37. fixing fragmented forests

Can a complex and biologically diverse forest, once destroyed by human action, ever be brought back to its original state? When forests are in a relatively undisturbed state, it is best to leave them as they are rather than disturb them in the belief that they can be brought back or restored. Nevertheless, there are forests already degraded or destroyed where there is a strong case for restoration efforts, like here in the Anamalai hills.

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