102 102. Royle, J.A., Nichols, J.D., Karanth, K.U. & Gopalaswamy, A.M. (2009) A hierarchical model for estimating density in camera-trap studies. Journal of Applied Ecology, 46, 118–127. By Outreach CWS|2018-01-02T18:30:02+05:30January 2, 2018| Share This Story, Choose Your Platform! FacebookXLinkedIn