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Impact of Drought on Southwestern Pronghorn Population Trends and Predicted T...
Climate often drives ungulate population dynamics, and as climates change, some areas may become unsuitable for species persistence. Unraveling the relationships between climate... -
Dataset for plant production responses to climate across water-limited regions
This dataset was constructed from readily available open source climate and vegetation data, like Landsat. This dataset represents the vegetation and climate conditions for a... -
Plant genetic structure data from riparian areas within the Grand Canyon regi...
These data represent nuclear microsatellite data collected from four riparian plant species that occur in and around Grand Canyon National Park: Populus fremontii (POFR), Salix... -
Riparian Vegetation and Environmental Variables, Colorado River, 2014—Data
These data consist of species relative cover, percent cover of dead plant material, percent cover of soil and rock, and a variety of broad - and local- scale environmental... -
Lower Rio Puerco mapped geomorphic features (shapefiles), 1935, 1950s, 1970s,...
Geomorphic features mapped from historical aerial photographs (1935, 1950s, 1970s, and 1996), satellite imagery (November 2006), and digital aerial imagery (Standard Imagery... -
RestoreNet: seedling treatment and site environmental characteristics data at...
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 dryland... -
RestoreNet: seedling treatment and site environmental characteristics data at...
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 dryland... -
Bioeconomic model population data, Grand Canyon, Arizona, USA
These data were estimated for use in the bioecomomic model simulation of the rainbow trout population in the Colorado River in Marble Canyon. The initial rainbow trout abundance... -
Bioeconomic model population data, Grand Canyon, Arizona, USA
These data were estimated for use in the bioecomomic model simulation of the rainbow trout population in the Colorado River in Marble Canyon. The initial rainbow trout abundance... -
Mean of the Top Ten Percent of NDVI Values in the Yuma Proving Ground during ...
This study uses growth in vegetation during the monsoon season measured from LANDSAT imagery as a proxy for measured rainfall. NDVI values from 26 years of pre- and post-monsoon... -
Soil surface properties and roughness data at two experimental restoration si...
This data release presents data used for analyzing spatial and temporal differences in soil surface roughness within selected biocrust communities. These records were collected... -
Daily Climate and Soil Moisture Data for the Southern Colorado Plateau Networ...
These data are daily climate, water balance, and soil moisture data for 300 plots in the National Park Service (NPS) Southern Colorado Plateau Network (SCPN) Inventory &... -
GAP/LANDFIRE National Terrestrial Ecosystems 2011
The GAP/LANDFIRE National Terrestrial Ecosystems represents a highly thematically detailed land cover map of the U.S. The GAP/LANDFIRE National Terrestrial Ecosystems dataset is... -
Population dynamics of humpback chub, rainbow trout and brown trout in the Co...
These data were compiled to fit an integrated population model of brown trout in the Glen Canyon Reach of the Colorado River and test different hypotheses regarding the driver... -
Lower Rio Puerco mapped geomorphic features (shapefiles), 1935, 1950s, 1970s,...
Geomorphic features mapped from historical aerial photographs (1935, 1950s, 1970s, and 1996), satellite imagery (November 2006), and digital aerial imagery (Standard Imagery... -
Topographic data, historical peak-stage data, and 2D flow models for the lowe...
These data were compiled to accompany flow modeling work on Little Colorado river above the mouth (USGS gage 09402300). The data include example models in FaSTMECH and SToRM... -
Southwestern Riparian Plant Trait Matrix, Colorado River, Grand Canyon, Arizo...
Trait-based approaches to vegetation analyses are becoming more prevalent in studies of riparian vegetation dynamics, including responses to flow regulation, groundwater... -
Puma concolor GPS Telemetry and Path Identification Index (2003-2013), Southw...
Capture, GPS-collar tagging, and release of cougars was conducted in northern Arizona and southern Utah and Nevada, USA, from 2003 to 2013 by the U.S. Geological Survey and the... -
West Portrillo Mountains Scaled Quail Nest Survival 2014-2015
Grassland birds are among the most imperiled bird guilds in North America. Scaled quail (Callipepla squamata) are a semi-arid grassland bird whose populations have declined over... -
Effects of Climate on Scaled Quail Reproduction and Survival
Grassland birds are among the most imperiled bird guilds in North America. Scaled quail (Callipepla squamata) are a semi-arid grassland bird whose populations have declined over...