597 datasets found
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Federal
Canopy height measurements using airborne lidar, Texas, 2014-2018 https://doi.org/10.7944/P9H8QVN5
Department of the Interior —
These files are rasters of tree canopy heights derived from 23 sets of aerial lidar collected during 2014-2018 in Texas. Canopy heights are expressed in meters. These... -
Federal
Least-cost corridors classified as moderately-connected (≤45km) 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... -
Federal
Spatial sampling locations for waterfowl monitoring on Pee Dee NWR using Integrated Waterbird Monitoring and Management Protocol
Department of the Interior —
Data set consists of polygons of impoundments sampled for winter waterfowl use following the Integrated Waterbird Monitoring Protocol on Pee Dee NWR -
Federal
Pilot Project to Develop a Long-term Aquatic Monitoring Program at National Wildlife Refuges in Region 1 for Climate Change: Tabular and Relational Datasets 2015-2017 (Archive Copies)
Department of the Interior —
This dataset represents preliminary outputs from the pilot project to develop long term aquatic health and climate change monitoring program at Refuges that was... -
Federal
Vegetation Inventory, Classification, and Mapping - Geodatabase and Map Report [DRAFT]: Minidoka National Wildlife Refuge
Department of the Interior —
Spatial vegetation/habitat database produced for Minidoka National Wildlife Refuge (NWR). Classifications at the level of NVCS Groups and Alliances. This geodatabase... -
Federal
Vegetation Map for the Hakalau Forest Unit of the Hakalau Forest National Wildlife Refuge on the Island of Hawai‘i
Department of the Interior —
This data layer identifies the Hakalau Forest Unit mapping boundary for a vegetation map of the Hakalau Forest National Wildlife Refuge Hakalau Forest Unit and... -
Federal
DWH NRDA Colonial Waterbird Oiling Observation
Department of the Interior —
Deepwater Horizon NRDA Bird Study #4 focused on colonial waterbirds. The goal of this study was to evaluate spill-related injury to colonial waterbirds under the... -
Federal
Siletz Estuary Plant Community (Vegetation) Mapping - Geospatial Data, 2001
Department of the Interior —
This study mapped twelve wetland plant communities (or “alliances”) and 59 subcommunities (or “community elements”) in 252 ha (623 A) of tidal and formerly tidal... -
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
Priority Resources of Concern for Sonny Bono Salton Sea National Wildlife Refuge Complex - Data Documentation
Department of the Interior —
A collection of data serving as documentation of Sonny Bono Salton Sea National Wildlife Refuge Complex priority resources of concern. -
Federal
Water Quality Data from Kodiak National Wildlife Refuge Water Quality Assessment in Alaska Refuges Project sites.
Department of the Interior —
Water quality tabular dataset provided by the USGS National Water Quality Laboratory in Denver, Colorado. -
Federal
Little Pend Oreille NWR: Invasive Plant Prioritization Workshop (IPIP) - Species Prioritization Results
Department of the Interior —
This tabular dataset consists of a set of records, each of which has data on a single species (or group of closely related species) reviewed during the Little Pend... -
Federal
USFWS Adult White Sturgeon Monitoring, San Joaquin River
Department of the Interior —
Overview The Central Valley Project Improvement Act (CVPIA) funds habitat improvement work and associated monitoring in the Central Valley of California to increase... -
Federal
Mid-Columbia River NWRC and Central Washington NWRC: Invasive Plant Inventory and Early Detection Prioritization Tool (IPIEDT) - Area and Species Tables, 2019
Department of the Interior —
The IPIEDT is an Access Database file. The user responds to questions in a “yes/no/unknown” format or chooses from a list of states or conditions that best describe... -
Federal
Oregon Coast NWRC: Surface Nesting Seabirds - Aerial Photographic Colony Surveys - 2000 GIS Raw Count Databases
Department 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... -
Federal
Least-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... -
Federal
Observations of Whooping Cranes During Winter Aerial Surveys: 1950–2011 Original & Darwin Core Variant
Department of the Interior —
The Aransas-Wood Buffalo population of whooping cranes (Grus americana) declined to near extinction by the 1940s. Starting in winter 1950–1951, annual aerial surveys... -
Federal
Yukon River Chinook salmon Ichthyophonus data
Department of the Interior —
Tabular data pertaining to biometrics, histology, genetics, and information relating to location and date of capture of Chinook salmon caught in the Yukon River for... -
Federal
MCSP Monarch and Plant Monitoring - SAS Output Summarizing 2017 Immature Monarch Butterfly and Plant Abundance from SOP 3 Data
Department of the Interior —
Output from programming code written to summarize immature monarch butterfly, milkweed and nectar plant abundance from monitoring data acquired using a grid of 1... -
Federal
R1: Oregon Coast: 2009 Aerial Photography of Nesting Seabird Colony Islands for Monitoring Purposes - Stitched (Colony) Images Used to Manual Count Nesting Seabirds, 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 and boat based...
597 datasets found