36 datasets found
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Federal
Sequoia and Yosemite national parks mortality and fire data (1990-2019) for competition-fire-drought interaction analysis recent views
Department of the Interior —
This dataset records mortality-- including involvement of bark beetles-- and burn severity information for trees in long term forest dynamics plots in Sequoia... -
Federal
Vegetation and soil cover from 134 reclaimed oil and gas well pads and 583 AIM reference plots in the Southwestern United States recent views
Department of the Interior —
These data were compiled to assess the recovery of vegetation on reclaimed oil and gas sites. Objective(s) of our study were to assess patterns in reclamation... -
Federal
Shasta Salamanders Surveys for the Shasta-Trinity National Forest (ver. 2.0, July 2020) recent views
Department of the Interior —
The Shasta salamander (Hydromantes shastae) has been petitioned for listing under the Endangered Species Act. The greatest threat to the species is likely habitat... -
Federal
Felsenthal National Wildlife Refuge green-tree reservoir 2006 forest plot measurements recent views
Department of the Interior —
A green-tree reservoir (GTR) is a stand of bottomland hardwoods that is intentionally flooded in the fall and winter to support migrating waterfowl. Bottomland... -
Federal
Vegetation biomass and density from three locations in the Sacramento-San Joaquin Delta, California, 2017 to 2018 recent views
Department of the Interior —
Vegetation type and density data were collected by the U.S. Geological Survey (USGS) Pacific Coastal and Marine Science Center at three locations in the Sacramento-... -
Federal
Biocrust cover, vegetation, and climate data from a protected grassland within Canyonlands National Park, Utah (ver. 2.0, Sept. 2023) recent views
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
Point Sampling Data for Eelgrass (Zostera marina) and Widgeongrass (Ruppia marina) Abundance in Embayments of the North Pacific Coast of Baja California, Mexico recent views
Department of the Interior —
These data are in seven tables relating to surveys of eelgrass (Zostera marina) and widgeongrass ((Ruppia maritima) beds in embayments of the north Pacific coast of... -
Federal
Felsenthal National Wildlife Refuge green-tree reservoir study recent views
Department of the Interior —
A green-tree reservoir (GTR) is a stand of bottomland hardwoods that is intentionally flooded in the fall and winter to support migrating waterfowl. Bottomland... -
Federal
Estimated tree mortality, basal area, climate, and drought conditions for ponderosa pine in forest inventory plots across the western U.S. recent views
Department of the Interior —
These data consist of environmental covariates and estimated plot-level mortality of ponderosa pine trees. Environmental covariates include growing season temperature... -
Federal
Felsenthal National Wildlife Refuge green-tree reservoir 2016 forest plot measurements recent views
Department of the Interior —
A green-tree reservoir (GTR) is a stand of bottomland hardwoods that is intentionally flooded in the fall and winter to support migrating waterfowl. Bottomland... -
Federal
Felsenthal National Wildlife Refuge green-tree reservoir 1995 forest plot measurements recent views
Department of the Interior —
A green-tree reservoir (GTR) is a stand of bottomland hardwoods that is intentionally flooded in the fall and winter to support migrating waterfowl. Bottomland... -
Federal
Felsenthal National Wildlife Refuge green-tree reservoir 1990 forest plot measurements recent views
Department of the Interior —
A green-tree reservoir (GTR) is a stand of bottomland hardwoods that is intentionally flooded in the fall and winter to support migrating waterfowl. Bottomland... -
Federal
Felsenthal National Wildlife Refuge green-tree reservoir 2001 forest plot measurements recent views
Department of the Interior —
A green-tree reservoir (GTR) is a stand of bottomland hardwoods that is intentionally flooded in the fall and winter to support migrating waterfowl. Bottomland... -
Federal
Soil surface properties and roughness data at two experimental restoration sites within the Southwestern USA recent views
Department of the Interior —
This data release presents data used for analyzing spatial and temporal differences in soil surface roughness within selected biocrust communities. These records were... -
Federal
Vegetation cover, ground cover, plant mortality, and species abundance across an experimental drought treatment on the Colorado Plateau from 2010-2022 recent views
Department of the Interior —
These data were compiled to assess the response of vegetation and biological soil crusts to drought in a semi-arid ecosystem on the Colorado Plateau near Moab, Utah.... -
Federal
Rangeland Ecosystem Data, Grand Canyon - Parashant National Monument, AZ, USA recent views
Department of the Interior —
These data were compiled for an assessment of rangeland ecosystem conditions of the Grand Canyon - Parashant National Monument. The approximately one-million-acre... -
Federal
Plant community establishment in a coastal marsh restored using sediment additions, Barataria Basin, Louisiana recent views
Department of the Interior —
This data release consists of vegetation cover, soil surface elevation (also called vertical land motion of the wetland (VLMw)), and vertical accretion data collected... -
Federal
Demographic data and location information for the endangered Gailum buxifolium from 2005 to 2014 on Santa Cruz and San Miguel Islands, California recent views
Department of the Interior —
The sea-cliff bedstraw (Galium buxifolium) data set contains two types of information, formatted as CSV worksheets: 1) Spatial coordinates (WGS 84) of known... -
Federal
Summary statistics data for greater sage-grouse (Centrocercus urophasianus) nesting and brood-rearing microhabitat in Nevada and California—Spatial variation in selection and survival patterns, 2009–16 recent views
Department of the Interior —
This dataset provides summary statistics of multiple sage-grouse microhabitat characteristics of the Great Basin. These data support the following publication:... -
Federal
Felsenthal National Wildlife Refuge green-tree reservoir 2011 forest plot measurements recent views
Department of the Interior —
A green-tree reservoir (GTR) is a stand of bottomland hardwoods that is intentionally flooded in the fall and winter to support migrating waterfowl. Bottomland...
36 datasets found