Theses and Dissertations

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    Influence of extractive disturbances on forest bird communities in Shiwalik landscape, India.
    (Wildlife Institute of India, Dehradun, 2015) Monica; Rawat, G.S.; Mohan, D.
    Frequent extraction of plant biomass in the form of timber, firewood, fodder, and non-timber forest products (NTFP) by rural populations, is the most widespread disturbances in the tropical forests. These disturbances not only alter habitat characteristics but also affect habitat use, survival and fitness of biotic communities. Birds are highly sensitive to modification in their habitat and therefore amongst the best model taxa to examine and monitor impacts of these cryptic disturbances. In order to understand the dynamics of small-scale extractive disturbances and their effects on floral and faunal community, I undertook a study in Shiwalik landscape of northern India. The objectives of research were to: 1. Identify the major causes of disturbance in three main forest type of this landscape and assess if disturbance depends on degree of protection. 2. Quantify impacts of disturbances on different layers of vegetation (tree and shrub) and examine changes in structure and composition of the habitat, if iii any. Executive Summary 3. Investigate the response of birds community and foraging guild levels to habitat degradation in different forest types during breeding and non-breeding seasons. 4. Identify indicator bird species suitable for future monitoring of small-scale extractive disturbances in this landscape. A contiguous stretch of the Shiwalik landscape between river Yamuna in the west and river Ganga in the east was selected to carry out this study.
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    A study people – Protected Area interface at Keibul Lamjao National Park, Manipur.
    (Wildlife Institute of India, Dehradun, 2014) Leima, Sanggai; Badola, Ruchi; Hussain, S.A.
    Keibul Lamjao National Park (KLNP) is the only natural home of the remnant population of endangered brow antlered deer or Sangai whose habitat is the phumdi- a unique part of the habitat of KLNP. It is a floating mass of entangled vegetation formed by the accumulation of organic debris and biomass with soil particles. It covers approximately two thirds of the area of the park and the thickness varies from a few centimeters to about two meters. However, due to illegal exploitation of resources from the park in the form of vegetable and fuelwood collection, the park is facing consistent anthropogenic pressures which are posing a threat to the habitat of Sangai. A need arises to understand local people’s dependence on the park as well as their perceptions and attitudes in order to devise management strategies to solve parkpeople conflicts. Thus, the main objectives of the present study were to (a) examine the socioeconomic and demographic conditions of the villagers around KLNP, (b) quantify the resources extracted from the park and its contribution to the livelihoods of the local people, (c) assess the impacts of anthropogenic activities on the wildlife habitat, (d) examine the conservation awareness and attitudes of people towards the park and alternative livelihood options and (e) to assess the economic value of the park in terms of recreation for the conservation of Sangai and KLNP.