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. 2014 Nov 13;9(11):e111207. doi: 10.1371/journal.pone.0111207

Figure 4. CIRCUITSCAPE model of cumulative current flow used to estimate landscape permeability to tiger movement.

Figure 4

Tiger movement modeled as current flow within the Central Indian Landscape using tiger occupancy probability and drainage systems as conductance layers and human settlements as high resistance barriers in CIRCUITSCAPE. Light colors indicate potential habitat corridors. Note the prominent bottlenecks observed in the Kanha-Pench, Kanha-Tadoba, and Tadoba-Melghat habitat corridors.