Filters: Types: OGC WMS Layer (X) > Types: Citation (X) > partyWithName: Frank T van Manen (X) > partyWithName: Interagency Grizzly Bear Study Team (X)

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Flight Observation Units for Monitoring the Yellowstone Grizzly Bear Population Flight Observation Units, also referred to as Bear Observation Areas (BOAs), were delineated by the Interagency Grizzly Bear Study Team (IGBST) to facilitate systematic aerial monitoring of the grizzly bear population within the Greater Yellowstone Ecosystem. Flight units were last updated in 2014 to depict 54 distinct observation areas spanning the spatial extent of the Demographic Monitoring Area established for the Yellowstone grizzly bear population. Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Idaho, Montana, Wyoming, Yellowstone, Yellowstone, All tags... Yellowstone ecosystem, flight unit, grizzly bear, monitor, observation unit, population, Fewer tags Distribution of the Yellowstone Grizzly Bear (2000-2014) The grizzly bear distribution boundary delineates the estimated geographic extent of occupied range of the Yellowstone grizzly bear population for the period 2000-2014. The distribution boundary was generated to provide reliable estimations of grizzly bear occupancy throughout time and for use as a monitoring tool in grizzly bear management and conservation. The boundary was delineated by the Interagency Grizzly Bear Study Team (IGBST) using an interpolation method based on grizzly bear telemetry and GPS locations as well as verified observations and signs of grizzly bears inside the Greater Yellowstone ecosystem during 2000 to 2014. Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Greater Yellowstone Ecosystem, Grizzly Bears, Idaho, Montana, Ursus arctos, All tags... Wyoming, Yellowstone National Park, bears, biota, distribution, ecology, grizzly bear, kriging, occupied range, range extent, Fewer tags