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Federal
Least-cost corridors (primary model) - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)
Department of the Interior —
This dataset contains the least-cost corridors produced by our habitat connectivity model for the coastal marten, as described below in greater detail: After... -
Federal
FWS National Hunting and Fishing Opportunities
Department of the Interior —
This data layer depicts a single point for all lands and waters administered by the U.S. Fish and Wildlife Service (USFWS) in North America, U.S. Trust Territories... -
Federal
Ridgefield NWRC Invasive Plant Inventory - Grid-based: Survey Grid (50 x 50 m) for Conducting Field-based Invasive Plant Surveys
Department of the Interior —
This dataset was created to facilitate field-based invasive plant surveys. Each grid-cell constitutes a possible survey area within which a field surveyor documents... -
Federal
USFWS Great Lakes Early Detection and Monitoring Environmental DNA (eDNA) Metabarcoding Database
Department of the Interior —
The U.S. Fish and Wildlife Services Great Lakes Aquatic Invasive Species (AIS) Early Detection and Monitoring (EDM) program began incorporating environmental DNA... -
Federal
FWS Approved Acquisition Boundaries NGDA
Department of the Interior —
This data layer depicts the external boundaries of areas approved for acquisition of lands and waters by the U.S. Fish and Wildlife Service (USFWS) in North America,... -
Federal
Minidoka 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... -
Federal
National Land Cover Data for the National Wildlife Refuge System
Department of the Interior —
The Natural Resources Program Center conducted a land cover analysis to determine land cover types, acres and their subsequent percentages for the National Wildlife... -
Federal
NWRS Management Units 2023 Archive
Department of the Interior —
The Management Units Land Feature Class defines general management units on Refuge system lands. The boundary of these units may or may not differ from related... -
Federal
Deer Flat NWR Invasive Plant Inventory - Grid-based: Survey Grid (50 x 50 m) for Conducting Field-based Invasive Plant Surveys
Department of the Interior —
This dataset was created to facilitate field-based invasive plant surveys. Each grid-cell constitutes a possible survey area within which a field surveyor documents... -
Federal
Land cover and other geospatial layers created for the paper: Evaluating population connectivity and targeting conservation action for an endangered cat. https://doi.org/10.7944/P92D26LI
Department of the Interior —
Lehnen, S. E., Sternberg, M. A., Swarts, H. M., & Sesnie, S. E. 2021. Evaluating population connectivity and targeting conservation action for an endangered cat.... -
Federal
Invasive Plant Inventory at San Diego National Wildlife Refuge- Data Documentation
Department of the Interior —
In 2012, an invasive plant inventory of priority invasive plant species in priority areas was conducted at San Diego National Wildlife Refuge. Results from this... -
Federal
Modeling Spatial Variation in Density of Golden Eagle Nest Sites in the Western United States: Spatial Data and Maps
Department 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.... -
Federal
Wapato Lake NWR: Bathymetric & Inundation Modeling: Modeled Water Depth, Raster Model Outputs
Department of the Interior —
The USGS Shoreline Management Tool (SMT), An ArcMap Tool for Analyzing Water Depth, Inundated Area, Volume, and Selected Habitats was used to determine the spatial... -
Federal
Series of aerial images over Monte Vista National Wildlife Refuge, acquired August 10, 1988
Department of the Interior —
This data set includes two georeferenced versions of color aerial photographs from August 10, 1988, taken over Monte Vista National Wildlife Refuge. Like other... -
Federal
NWRS Management Units 2024 Archive
Department of the Interior —
The Management Units Land Feature Class defines general management units on Refuge system lands. The boundary of these units may or may not differ from related... -
Federal
Aerial Orthophotography, Vegetation Classification and Interpretation, and Forest Type Mapping on Great Dismal Swamp NWR.
Department of the Interior —
Sewall forest typing services for the Northern portion of Great Dismal Swamp NWR in northeastern North Carolina. This includes complete new aerial photography and... -
Federal
Barrens topminnow (Fundulus julisia) proposed critical habitat
Department of the Interior —
Barrens topminnow (Fundulus julisia) proposed critical habitat unit coordinates/plot points are provided here as a text file. As noted in the proposed rule... -
Federal
Black Creek Crayfish (Procambarus pictus) Proposed Critical Habitat
Department of the Interior —
Black Creek crayfish (Procambarus pictus) proposed critical habitat unit coordinates/plot points are provided here as an excel file. As noted in the proposed rule... -
Federal
R1: Oregon Coast: 1994 Aerial Photography of Nesting Seabird Colony Islands for Monitoring Purposes - Selected (Colony) Images Used For Counting, Geospatial Representation
Department of the Interior —
Photography from helicopter taken for the purposes of resource monitoring, specifically seabird colony status and distribution. Oregon Coast aerial photography taken... -
Federal
Eurasian Ruffe (Gymnocephalus cernua) Surveillance Database
Department of the Interior —
The U.S Fish and Wildlife Services (USFWS) Lower Great Lakes Fish and Wildlife Conservation Office (LGLFWCO) Aquatic Invasive Species (AIS) program conducts Eurasian...