35 datasets found
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Federal
Vegetation Monitoring by the Southwest Alaska Network (SWAN): 2007-2024 — Data Package
Department of the Interior —
Ground-based monitoring for the vegetation composition and structure vital sign for the Southwest Alaska Network (SWAN), focuses on documenting trends in the... -
Federal
Site characterization and regeneration attributes of managed and unmanaged ponderosa pine sites in the southwestern United States
Department of the Interior —
These data consist of environmental covariates, measured plot-level and tree characteristics for seven coniferous tree species across the southwestern United States.... -
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
Fish Creek Watershed Lake Classification, NPRA, Alaska, 2016
Department of the Interior —
This study focuses on the development of a 20 attribute lake cover classification scheme for the Fish Creek Watershed (FCW), which is located in the National... -
Federal
Soil and Vegetation Data from Lake-Margin Wetlands in the Yukon Flats National Wildlife Refuge
Department of the Interior —
This data release includes six child items of soil and vegetation data from lake margin soils of the Yukon Flats National Wildlife Refuge, Alaska. Data includes... -
Federal
Soil, geologic, geomorphic, climate, and vegetation data from long-term monitoring plots (2009 - 2018) in Arches, Canyonlands, and Capitol Reef National Parks, Utah, USA
Department of the Interior —
These data (all data tables for the data release) represent a suite of biotic and abiotic variables that characterized plant communities and the geologic, geomorphic,... -
Federal
Biocrust cover, vegetation, and climate data from a protected grassland within Canyonlands National Park, Utah (ver. 2.0, Sept. 2023)
Department of the Interior —
These tabular data were compiled for/to monitor vegetation and biocrust cover in a never grazed grassland located in Canyonlands National Park. An objective, or... -
Federal
Carbon and Nitrogen Content of Organic Soils in Lake-Margin Wetlands of the Yukon Flats National Wildlife Refuge
Department of the Interior —
This dataset is a single comma-delimited text file (.csv). Data include the name of lakes where samples were obtained, soil core dimensions, bulk density, and... -
Federal
Soil Properties of Lake-Margin Wetlands of the Yukon Flats National Wildlife Refuge
Department of the Interior —
This dataset is a single comma-delimited text file (.csv). Data include the name of lakes where samples were obtained, soil pH, electrical conductivity (EC), water... -
Federal
Soil Microbial Data from the Yukon Flats National Wildlife Refuge 2009 to 2012
Department of the Interior —
This dataset includes soil properties and microbial data from lake margin soils throughout the Yukon Flats National Wildlife Refuge. Data include multiple lakes that... -
Federal
Aerial Imagery Captured at Nesting Pacific Black Brant (Branta bernicla nigricans) Colonies on the Yukon-Kuskokwim Delta, Alaska, 1993-2016
Department of the Interior —
This data set contains one table of the habitat classifications from imagery captured during aerial photographic surveys at the five primary Pacific black brant... -
Federal
Total Carbon, Organic Carbon, and Nitrogen Data from a Subset of Soils Within the Yukon River Basin
Department of the Interior —
Total and organic carbon values from soil samples taken from the Yukon River Basin, Alaska. These samples were used to create a relationship between total carbon and... -
Federal
Bluff Analysis for Potential Peregrine Falcon Nesting Locations within the National Petroleum Reserve – Alaska (NPR-A), 2002-2012
Department of the Interior —
This data set refines potential peregrine falcon nest habitat within the National Petroleum Reserve - Alaska (NPR-A), aids in the interpretation of nest site... -
Federal
Southwest Alaska Network Ground Based Vegetation Monitoring 2007-2024 Survey Tabular Datasets
Department of the Interior —
A newer (data package reference type) version of this product is available: Hannam MP, Miller AE, Walton JK, Whitenack H, Kompella MD. 2026. Vegetation Monitoring by... -
State
Vegetation Cover - Spears and Didion Ranches [ds319] Extended Table
State of California —
These data are the summary statistics calculated for components of the herbaceous layers, and shrubs and trees from the three 0.05-ha circular plot habitat samples... -
Federal
Sewall Vegetation Classification for Iroquois, Silvio O. Conte, Stewart B. Mckinney, Bombay Hook, Prime Hook, Chincoteague, Montezuma, John Heinz, Back Bay, Eastern Shore of Virginia, Fisherman Island, Plum Tree Island, Wallops Island, Mashpee, and Great Bay National Wildlife Refuges
Department of the Interior —
This data was prepared for the US Fish and Wildlife Service National Wildlife Refuge System (USFWS). The overall goal of the data is to provide vegetative and land-... -
Federal
Arthropod Abundance and Shrub Cover and Height on the Seward Peninsula, Alaska, 2015−2016
Department of the Interior —
This data set contains information (in three tables) with numbers and biomass of invertebrates (primarily arthropods) collected in pitfall-trap arrays and sweep-net... -
Federal
Floodplain forest vegetation cover maps to support effectiveness monitoring of channel and floodplain restoration projects along the Willamette River, Oregon (ver. 1.1, August 2025)
Department of the Interior —
This dataset consists of repeat vegetation cover maps of multiple Willamette River restoration sites where restoration activities were implemented to increase the... -
Federal
On-Farm Residue Removal Study for Resilient Economic Agricultural Practices in Morris, Minnesota
Department of Agriculture —
On-Farm Residue Removal Study for Resilient Economic Agricultural Practices in Morris, Minnesota Interest in harvesting crop residues for energy has waxed and waned... -
Federal
Exotic and perennial grass cover for pastures in the Soda Fire (2016)
Department of the Interior —
The point data file ("Soda Fire Point and Pasture Data (2016).Point Data.csv") includes 2016 vegetative cover values of exotic annual grass and perennial grass...
35 datasets found