Ray, S. (2002). Transformations on the Bengal frontier: Jalpaiguri 1765–1948. Curzon, NY:
Routledge.
Roy, M., Baskaran, N., & Sukumar, R. (2009). The death of jumbos on railway lines in northern
West Bengal. Gajah, 31, 36–39.
Roy, M. (2010). Habitat use and foraging ecology of the Asian Elephant (Elephas maximus) in
Buxa Tiger Reserve and adjoining areas of northern West Bengal. Ph.D. thesis, Vidyasagar
University, West Bengal, India.
Roy, M., & Sukumar, R. (2015). Elephant corridors in northern West Bengal. Gajah, 43, 26–35.
Roy, M., & Sukumar, R. (2016). Survey of elephant movement paths/corridors across rail tracks
in northern West Bengal. Final Report to International Elephant Foundation, March 2016.
Seiler, A., & Helldin, J. O. (2015). Greener transport infrastructure—IENE 2014 international
conference. In A. Seiler & J. O. Helldin (Eds.), Proceedings of IENE 2014 International
Conference on Ecology and Transportation, Vol 11, pp. 5–12. Malmö, Sweden. Nature
Conservation. doi:10.3897/natureconservation.11.5458
Sarma, U. K., Easa, P. S., & Menon, V. (2006). Deadly lines: A scientific approach to
understanding and mitigating elephant mortality due to train hits in Assam (Occasional Report
no. 24). New Delhi: Wildlife Trust of India.
Silverman, B. W. (1986). Density estimation for statistics and data analysis. New York: Chapman
and Hall.
Singh, A. K., Kumar, A., Mookerjee, A., & Menon, V. (2001). Jumbo express: A scientific
approach to understanding and mitigating elephant mortality due to train accidents in Rajaji
National Park (Occasional Report no. 3). New Delhi: Wildlife Trust of India.
Soule, M. E., & Wilcox, B. A. (Eds.). (1980). Conservation biology: An evolutionary-ecological
perspective. Sunderland, MA: Sinauer.
Sukumar, R. (2011). The story of Asia’s elephants. Mumbai: Marg Foundation.
Sukumar, R. (1989). The Asian elephant: Ecology and management. Cambridge: Cambridge
University Press.
Sukumar, R. (2003). The living elephants: Evolutionary ecology, behavior and conservation. New
York: Oxford University Press.
Sukumar, R., Baskaran, N., Dharmarajan, G., Roy, M., Suresh, H.S., & Narendran, K. (2003).
Study of Elephants in the Buxa Tiger Reserve and adjoining areas of northern West Bengal and
preparation of Conservation action plan. Final Report submitted to West Bengal Forest
Department. Centre for Ecological Sciences, Indian Institute of Science, Bangalore, India.
Trombulak, S. C., & Frissell, C. A. (2000). Review of ecological effects of roads on terrestrial and
aquatic communities. Conservation Biology, 14, 18–30.
Van der Ree, R., Jaeger, J. A. G., Van der Grift, E. A., & Clevenger, A. P. (2011). Effects of roads
and traffic on wildlife populations and landscape function: Road ecology is moving towards
larger scales. Ecology and Society, 16, 48.
Wilcove, D. S., Rothstrin, D., Dubow, J., Philips, A., & Locos, E. (1998). Quantifying threats to
imperiled species in the United States. BioScience, 48, 607–615.
Williams, A. C., Johnsingh, A. J. T., & Krausman, P. R. (2001). Elephant–human conflicts in
Rajaji National Park, north-western India. Wildlife Society Bulletin, 29, 1097–1104.
176
M. Roy and R. Sukumar
Routledge.
Roy, M., Baskaran, N., & Sukumar, R. (2009). The death of jumbos on railway lines in northern
West Bengal. Gajah, 31, 36–39.
Roy, M. (2010). Habitat use and foraging ecology of the Asian Elephant (Elephas maximus) in
Buxa Tiger Reserve and adjoining areas of northern West Bengal. Ph.D. thesis, Vidyasagar
University, West Bengal, India.
Roy, M., & Sukumar, R. (2015). Elephant corridors in northern West Bengal. Gajah, 43, 26–35.
Roy, M., & Sukumar, R. (2016). Survey of elephant movement paths/corridors across rail tracks
in northern West Bengal. Final Report to International Elephant Foundation, March 2016.
Seiler, A., & Helldin, J. O. (2015). Greener transport infrastructure—IENE 2014 international
conference. In A. Seiler & J. O. Helldin (Eds.), Proceedings of IENE 2014 International
Conference on Ecology and Transportation, Vol 11, pp. 5–12. Malmö, Sweden. Nature
Conservation. doi:10.3897/natureconservation.11.5458
Sarma, U. K., Easa, P. S., & Menon, V. (2006). Deadly lines: A scientific approach to
understanding and mitigating elephant mortality due to train hits in Assam (Occasional Report
no. 24). New Delhi: Wildlife Trust of India.
Silverman, B. W. (1986). Density estimation for statistics and data analysis. New York: Chapman
and Hall.
Singh, A. K., Kumar, A., Mookerjee, A., & Menon, V. (2001). Jumbo express: A scientific
approach to understanding and mitigating elephant mortality due to train accidents in Rajaji
National Park (Occasional Report no. 3). New Delhi: Wildlife Trust of India.
Soule, M. E., & Wilcox, B. A. (Eds.). (1980). Conservation biology: An evolutionary-ecological
perspective. Sunderland, MA: Sinauer.
Sukumar, R. (2011). The story of Asia’s elephants. Mumbai: Marg Foundation.
Sukumar, R. (1989). The Asian elephant: Ecology and management. Cambridge: Cambridge
University Press.
Sukumar, R. (2003). The living elephants: Evolutionary ecology, behavior and conservation. New
York: Oxford University Press.
Sukumar, R., Baskaran, N., Dharmarajan, G., Roy, M., Suresh, H.S., & Narendran, K. (2003).
Study of Elephants in the Buxa Tiger Reserve and adjoining areas of northern West Bengal and
preparation of Conservation action plan. Final Report submitted to West Bengal Forest
Department. Centre for Ecological Sciences, Indian Institute of Science, Bangalore, India.
Trombulak, S. C., & Frissell, C. A. (2000). Review of ecological effects of roads on terrestrial and
aquatic communities. Conservation Biology, 14, 18–30.
Van der Ree, R., Jaeger, J. A. G., Van der Grift, E. A., & Clevenger, A. P. (2011). Effects of roads
and traffic on wildlife populations and landscape function: Road ecology is moving towards
larger scales. Ecology and Society, 16, 48.
Wilcove, D. S., Rothstrin, D., Dubow, J., Philips, A., & Locos, E. (1998). Quantifying threats to
imperiled species in the United States. BioScience, 48, 607–615.
Williams, A. C., Johnsingh, A. J. T., & Krausman, P. R. (2001). Elephant–human conflicts in
Rajaji National Park, north-western India. Wildlife Society Bulletin, 29, 1097–1104.
176
M. Roy and R. Sukumar