Filters: Tags: Castor canadensis (X) > Types: Downloadable (X)

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Beaver dam locations in the Tualatin Basin, Oregon, between 2011 and 2019 This ArcGIS shapefile shows the known locations of beaver dams in the Tualatin Basin. The dam location information was generated by multiple local agencies, groups, and organizations. The local sources had identified the beaver dams between 2011 and 2019. USGS worked with these local sources to combine all data into one inventory. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Castor canadensis, Oregon, Tualatin River, Washington County, beaver, All tags... biota, dam, data integration, inlandWaters, natural resource management, watershed management, Fewer tags Beaver activity locations in the Tualatin Basin, Oregon, between 2013 and 2016 This ArcGIS shapefile shows the known locations of beaver activity (including beaver chews, lodges, and dams) in the Tualatin Basin. USGS was intending to collect information about the locations of beaver dams. Often, the GPS coordinates of dams were not known, but the beaver-affected areas were known. The information about locations with beaver activity was generated by multiple local agencies, groups, and organizations. The local sources had identified the beaver activity locations between 2013 and 2016. USGS worked with these local sources to combine all data into one inventory. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Castor canadensis, Oregon, Tualatin River, Washington County, beaver, All tags... beaver chew, beaver lodge, biota, dam, data integration, inlandWaters, natural resource management, watershed management, Fewer tags BLM REA SNK 2010 Alaska Gap Analysis Project: Year Round Distribution Map for Castor canadensis Some of the SNK rasters intentionally do not align or have the same extent. These rasters were not snapped to a common raster per the authors' discretion. Please review selected rasters prior to use. These varying alignments are a result of the use of differing source data sets and all products derived from them. We recommend that users snap or align rasters as best suits their own projects. - This dataset consists of raster distribution maps for terrestrial vertebrate species in Alaska. Individual species distribution maps were developed using the best available known occurrence points for each species and modeled using MaxEnt software and a series of environmental predictor variables. Output maps were clipped... Types: Downloadable; Tags: Alaska Gap Analysis Project, Amphibian, Avian, BLM, Bird, All tags... Bureau of Land Management, Castor canadensis, DOI, Distribution map, GAP, Gap Analysis Project, Geospatial, Mammal, MaxEnt, Predicted distribution map, REA, Rapid Ecoregional Assessment, SNK 2010, Seward Peninsula, Species distribution models, Vertebrate, Wildlife, biota, Fewer tags