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Filters: Tags: Pathways (X) > partyWithName: Frank T van Manen (X) > Extensions: Shapefile (X)

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This dataset consists of point features identifying indices for potential passage rate at intersections with major transportation corridors for grizzly bear movements between the Greater Yellowstone Ecosystem (GYE) and Northern Continental Divide Ecosystem (NCDE) in the northwestern United States. Points are spaced at 300-meter intervals along major road corridors (interstates and U.S. highways) and are populated with values from Randomized Shortest Path (RSP) predictive raster models of potential male grizzly bear movement between the two ecosystems as described in Peck et al. 2016 (Potential paths for male-mediated gene flow to and from an isolated grizzly bear population, Ecosphere 8(10):e01969). RSP scores extracted...


    map background search result map search result map Potential grizzly bear passage along major road corridors in northwest Montana Potential grizzly bear passage along major road corridors in northwest Montana