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Federal
Digital Elevation Models (DEM) Data recent views
Department of the Interior —
These topographic/bathymetric digital elevation models (DEMs) were collected and compiled to characterize erosion and deposition in the Colorado River and in an... -
Federal
Seasonal ecophysiological measurement data from December 2015 to September 2016, southeastern Utah recent views
Department of the Interior —
These data were compiled to investigate differentiation in physiological activity varies through time for different functional groups. These include the seasonal... -
Federal
Continuous Monitoring Data From Herring River Wetlands, Cape Cod, Massachusetts, 2015 to January 2020 recent views
Department of the Interior —
The Herring River estuary (Wellfleet, Cape Cod, Massachusetts) has been tidally restricted for over a century by a dike constructed near the mouth of the river.... -
Federal
Mean High Water Shorelines for the Outer Cape of Massachusetts from Nauset Inlet to Race Point (1998-2005) recent views
Department of the Interior —
This data release contains mean high water (MHW) shorelines for the Outer Cape of Cape Cod, Massachusetts, from Nauset Inlet to Race Point. From 1998-2005, the U.S.... -
Federal
Gene Transcription and Heat Shock Protein 70 Abundance Measured in Muscle Tissue of Chinook Salmon, Yukon River Watershed, Alaska, 2016–2018 recent views
Department of the Interior —
This data set documents the gene transcription levels for a panel of 12 selected genes and the heat shock protein 70 (HSP70) protein abundance measured in the muscle... -
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
Data Supporting Studies of Brant and Other Waterfowl Distribution within Izembek Lagoon, Alaska, 1985-1987 recent views
Department of the Interior —
This data package presents legacy data collected during 1985-1987 at Izembek Lagoon on the western end of the Alaska Peninsula. The data were collected in support of... -
Federal
Plant cover and density and sagebrush growth in Idaho roadsides treated with herbicides and bioherbicides recent views
Department of the Interior —
Proliferation of cheatgrass and other exotic annual grasses such as medusahead and ventenata are a major environmental concern and operational problem for roadsides... -
Federal
Water Temperature and Dissolved Oxygen Measured During a Manipulative Thermal Challenge Experiment for Adult Salmonids, Yukon River, Alaska, 2018 recent views
Department of the Interior —
This data set documents the temperature and dissolved oxygen of water during the implementation of a new experimental thermal challenge protocol for migrating adult... -
Federal
Rainbow trout reproduction data from 3 sampling trips (2018-2019) within Glen Canyon, AZ recent views
Department of the Interior —
These data were compiled to describe population reproductive structure of rainbow trout in the Colorado River downstream of Glen Canyon Dam, Arizona. Objective(s) of... -
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
Field Data Collected 2018 to Document Human-induced Gorge Incision at The Kink (Fortymile River, Alaska) recent views
Department of the Interior —
This dataset comprises four tables containing channel survey cross section data, field observations including channel width and bank material, measured surface water... -
Federal
RestoreNet: seedling treatment and site environmental characteristics data at restoration treatment plots in northern Arizona, USA recent views
Department of the Interior —
This dataset is from a restoration field study conducted at seven sites distributed across the southern Colorado Plateau in northern Arizona as part of the RestoreNet... -
Federal
Long-term sandbar monitoring data along the Colorado River in Marble and Grand Canyons, Arizona recent views
Department of the Interior —
This data release comprises nearly three decades of measurements of sandbar topography for monitoring sites along the Colorado River in Grand Canyon National Park and... -
Federal
Caloosahatchee River Nutrient Enrichment Mesocosms: Phytoplankton Taxonomic Quantification September 2019, June 2020, September 2020, February 2021 recent views
Department of the Interior —
An interdisciplinary and multiagency study was undertaken to study harmful algal bloom (HAB) dynamics on the Caloosahatchee River, which drains to the west from Lake... -
Federal
Continuous Water Level, Salinity, and Temperature Data from Monitoring Wells in Herring River Wetlands, Cape Cod, Massachusetts, 2020-2021 recent views
Department of the Interior —
Environmental parameters affecting plant productivity and microbial respiration, such as water level, salinity, and groundwater temperature included in these... -
Federal
Ecological property data and experimental lab incubation results from a long-term nitrogen deposition simulation experiment in three semi-arid grasslands, Arches National Park, Utah, USA, 2013-2019 recent views
Department of the Interior —
These data were compiled to understand the responses of dryland ecosystem properties to long-term simulated atmospheric nitrogen deposition. Objective(s) of our study... -
Federal
Invertebrate data (2012-2021) from the Colorado River in Grand Canyon and flow data (1921-2021) from the Lees Ferry gage (09380000) on the Colorado River near Page, AZ recent views
Department of the Interior —
These data were compiled for an outreach article published in the Boatman's Quarterly Review, which is a magazine published by Grand Canyon River Guides Association.... -
Federal
Repeat measurements of bathymetry, streamflow velocity and sediment concentration made during a high flow experiment on the Colorado River in Grand Canyon, March 2008 recent views
Department of the Interior —
The acoustic Doppler current profiler (ADCP) data were collected and compiled to characterize the velocity patterns in channel of the Colorado River and in an...