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Research

For my Ph.D. dissertation, I am investigating the impacts of various stressors such as ecotourism, loss of connectivity due to forest fragmentation, and exposure to cattle and stray dogs on the health and well-being of a critically endangered lemur, Indri indri, one of the largest surviving lemurs in Madagascar. Specifically, I will assess the effect of these stressors on their feeding and ranging behavior, stress levels (cortisol hormones) and rate of infections (parasite prevalence). I will use an integrative method, combining behavioral and ecological sampling with laboratory analysis of fecal samples and community participation to understand Indri responses to anthropogenic disturbances. 

Welcome to my TED talk
Talk the talk_NBNagarathna B
00:00 / 04:47

Published Papers

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Infant adoptions in wild bonnet macaques (Macaca radiata)

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Why do people visit primate tourism sites? Investigating macaque tourism in Japan and Indonesia

Research communications

Unsung Heroes of Manas: A success story of Revival of the Hog deer population in Manas National Park

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Nilgiri langur under threat, or is it just stress? 

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