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    FederalModeling Spatial Variation in Density of Golden Eagle Nest Sites in the Western United States: Spatial Data and MapsDepartment of the Interior — Golden eagle (Aquila chrysaetos) nest site model spatial data and maps as described in Dunk JR, Woodbridge B, Lickfett TM, Bedrosian G, Noon BR, LaPlante DW, et al....
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    FederalCoastal Marten Extant Population Areas (U.S. Fish and Wildlife Service, version 20180206)Department of the Interior — The following is an excerpt from the U.S. Fish and Wildlife Service species status assessment report for the coastal marten (Martes caurina), Version 2.0 (July 2018);...
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    FederalHabitat surface - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)Department of the Interior — This dataset serves as the habitat surface that was used to derive coastal marten habitat cores for use in our connectivity model. Of note, the set of habitat cores...
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    FederalGrazing Units: Rapid Assessment of Vegetation Composition and Structure-Arapaho NWRDepartment of the Interior — Arapaho National Wildlife Refuge manages cattle grazing permittees in riparian meadow and irrigated meadow units. The refuge Comprehensive Conservation Plan (CCP) has...
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    FederalLeast-cost corridors classified as well-connected (≤15km) based on cost-weighted distance - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)Department of the Interior — This dataset contains an alternative representation of the least-cost corridors produced by our habitat connectivity model for the coastal marten, where a Maximum...
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    FederalLeast-cost paths connecting coastal marten Extant Population Areas (secondary model) - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)Department of the Interior — In this coastal marten landscape connectivity modeling project, we produced a "primary" connectivity model in which modeled habitat cores and a resistance surface...
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    FederalR1: Oregon Coast: 1988 Aerial Photography of Nesting Seabird Colony Islands for Monitoring Purposes - Stitched (Colony) Images Used to Manual Count Nesting Seabirds, Geospatial RepresentationDepartment of the Interior — Photography from helicopter taken for the purposes of resource monitoring, specifically seabird colony status and distribution. Oregon Coast aerial and boat based...
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    FederalBaca National Wildlife Refuge and Great Sand Dunes Vegetation Mapping ProjectDepartment of the Interior — This vegetation classification and mapping effort encompasses 167,148 ha(413,031 acres ) within the San Luis Valley, west of the Sangre de Cristo Mountains in south...
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    FederalCamas NWR Invasive Plant Inventory - Grid-based: Survey123 Results on Weed Species Occurrences (Archived Version)Department of the Interior — This geospatial dataset consists of points corresponding to the center of 50 x 50 m grid cells which were surveyed for a finite set of target invasive plant species...
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    FederalUpdated (2015) geospatial (GoogleEarth) data associated with this report: Seney National Wildlife Refuge Fire History GIS Location Project (2013)Department of the Interior — This project (funded by the Joint Fire Science Program through the Seney Natural History Association) contains prescribed and wildfire point and polygon data covering...
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    FederalOregon Coast NWRC: Surface Nesting Seabirds - Aerial Photographic Colony Surveys - 2000 GIS Raw Count DatabasesDepartment of the Interior — This reference archives metadata about the collection of geospatial data which may be stored in a variety of file formats (e.g. shapefile, geodatabase) for the Oregon...
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    FederalAquatic Health and Climate Change: Long-term Monitoring - Monitoring Sites and USGS StationsDepartment of the Interior — This reference was created to house geospatial data related to Aquatic Health and Climate Change: Long-term Monitoring starting in 2021. This project is the...
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    FederalLeast-cost corridors classified as moderately-connected (≤45km) based on cost-weighted distance - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)Department of the Interior — This dataset contains an alternative representation of the least-cost corridors produced by our habitat connectivity model for the coastal marten, where a Maximum...
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    FederalInvasive Plant Inventory at Farallon Island National Wildlife Refuge- Data DocumentationDepartment of the Interior — In 2016, an invasive plant inventory of priority invasive plant species in priority areas was conducted at Farallon Island National Wildlife Refuge. Results from this...
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    FederalR1: Oregon Coast: 1994 Aerial Photography of Nesting Seabird Colony Islands for Monitoring Purposes - Selected (Colony) Images Used For Counting, Geospatial RepresentationDepartment of the Interior — Photography from helicopter taken for the purposes of resource monitoring, specifically seabird colony status and distribution. Oregon Coast aerial photography taken...
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    FederalSewall Vegetation Classification and Imagery for Block Island, Canaan Valley, Cherry Valley, Conscience Point, Elizabeth A. Morton, Erie, Featherstone, Great Swamp, James River, John H. Chafee, Mason Neck, Ninigret, Nomans Land Island, Occoquan Bay, Presquile, Patuxent Research Refuge, Rappahannock River Valley, Sachuest Point, Seatuck, Target Rock, Trustom Pond, Wallkill, Wertheim National Wildlife RefugesDepartment of the Interior — James W. Sewall Company used its standard photointerpretation and ortho-mapping workflow on 112K acres across the North Atlantic - Appalachian region. Refuges...
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    FederalLeast-cost corridors classified as well-connected (≤15km) based on Euclidean distance - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)Department of the Interior — This dataset contains an alternative representation of the least-cost corridors produced by our habitat connectivity model for the coastal marten, where a Maximum...
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    FederalR1: Oregon Coast: 1988 Aerial Photography of Nesting Seabird Colony Islands for Monitoring Purposes - Selected (Colony) Images Used For Counting, Geospatial RepresentationDepartment of the Interior — Photography from helicopter taken for the purposes of resource monitoring, specifically seabird colony status and distribution. Oregon Coast aerial and boat based...
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    FederalPrimary model inputs and intermediaries (packaged datasets) - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)Department of the Interior — This packaged data collection contains the two compiled input surfaces (habitat surface and resistance surface) that were used to derive habitat cores and movement...
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    FederalPotentially suitable land cover on serpentine soils (resistance surface post-processing component) - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)Department of the Interior — The resistance surface that formed the basis of our coastal marten connectivity model is comprised of several data layers that represent forested and non-forested...
