Theses and Dissertations

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    Ecology of wild pig and human wild-pig conflict in and around Ranthambore Tiger Reserve, Rajasthan
    (Wildlife Institute of India, Dehradun, 2013) Barwal, Kuldeep Singh; Chauhan, N.P.S.
    The wild pig is one of the most widely distributed terrestrial mammals. It has always been associated itself with man, and successfully utilises the human altered landscape. The study on ecological and management considerations in Ranthambore National Park provide a basis for developing an action plan to mitigate the problem effectively and on a long-term basis. In the present study Methods for capturing and handling wild pigs were developed and evaluated. The study on capture and radio-collaring of wild pigs was conducted from April 2008 through June 2010 in Ranthambore National Park. The propensity of wild pigs to overcome deterrents is a behavioural adaptation, about which very little is known. So it is important to understand the behaviour of wild pigs to use agro-ecosystem, nature and extent of human-wild pig conflict and assess qualitatively and quantitatively the damage to agricultural crops in and around Ranthambore National Park. A reconnaissance survey was conducted in and around the National Park and information on the nature and extent of human-wild pig damage problems was collected from the villages and the use and efficacy of power fence was evaluated in controlling crop damage caused by wild pigs
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    Ecology of Malayan sun bear (Helarctos malayanus) with special reference to human-sun bear conflict in and around Namdapha Tiger Reserve, Arunachal Pradesh
    (wildlife Institute of India, 2013) Sethy, Janmejay; Chauhan, N.P.S.
    The status and distribution of sun bear was studied in Chandel and Ukhrul districts of Manipur, and also information on human-sun bear conflict and conservation threats was collected. Recently a study conducted in different protected areas in Arunachal Pradesh has also confirmed the presence of sun bear. This in-depth systematic scientific research on ecology of sun bear has been undertaken for the first time in and around Namdapha Tiger Reserve in Arunachal Pradesh. This will help develop an action plan for conservation and management of sun bear and also to mitigate the human-sun bear conflict effectively on long term basis. This is the first study in India to study the status and distribution of sun bear based on direct and indirect evidences in Namdapha Tiger Reserve, Arunachal Pradesh. From 2008 to 2010, field surveys were carried out to know the occurrence and distribution of sun bears. In addition to direct sightings and indirect evidences, information on occurrence of crop raids in different jhuming areas was also collected and also provides suggestions for mitigation of human-sun bear conflict, and recommendations for long term conservation of sun bear population.