Various Lake Powell data used for predicting smallmouth bass entrainment rates and population growth based on thermal suitability below and downstream of Glen Canyon Dam

These data were compiled to create models that estimate entrainment rates and population growth rates of smallmouth bass below Glen Canyon Dam. Objective(s) of our study were to predict smallmouth bass entrainment rates and population growth under different future scenarios of Lake Powell elevations and management. These data represent parameters needed for associated models and data needed to produce figures. These data were collected from publicly available online sources including published papers and federal government datasets. These data were assembled by researchers from U.S. Geological Survey, Utah State University, Colorado State University, U.S. Fish and Wildlife Service. These data can be used to run...

Categories: Data; Tags: Aquatic Biology, Arizona, Climatology, Colorado River, Diamond Creek, All tags... Ecology, Geography, Glen Canyon, Glen Canyon Dam, Global Horizon Irradiance, Grand Canyon, Hydrology, Information Sciences, Lake Powell, Lees Ferry, Little Colorado River, Page, Page Airport, USGS Science Data Catalog (SDC), Utah, Williams, adaptive management, age class, air temperature, area, bathymetry, climatologyMeteorologyAtmosphere, data release, depth suitability, ecological processes, elevation, entrainment rates, environment, evaporation, field inventory and monitoring, inflow projections, inlandWaters, mean observed lengths, modeling, observed daily depths, outflow projections, population growth, precipitation (atmospheric), reproduction, reservoir water quality model CEQUAL-W2, smallmouth bass, solar, study areas, surface water (non-marine), surface water quality, temperature profiles, thermal suitability, water depths, water temperature, Fewer tags

Historic US Housing Density for 1970

Historic housing density model for 2070. The methods used to calculate these data sets are available on the NPScape website: http://science.nature.nps.gov/im/monitor/npscape/met

Tags: NPLCC, housing density, land cover change, population growth, projected land use

Understanding and Projecting Changes in Climate, Hydrology, and Ecology in the Great Basin for the Next 30 Years

This project links climate, hydrological, and ecological changes over the next 30 years in a Great Basin watershed. In recent years, climate variability on annual and decadal time scales has been recognized as greater than commonly perceived with increasing impacts on ecosystems and available water resources. Changes in vegetation distribution, composition and productivity resulting from climate change affect plant water use, which in turn can alter stream flow, groundwater and eventually available water resources. To better understand these links, project researchers implemented two computer-based numeric models in the Cleve Creek watershed in the Schell Creek Range, east of Ely, Nevada. The application of the...

Categories: Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2013, CASC, Cleve Creek, Climate, Completed, All tags... Drought, Drought, Drought, Fire and Extreme Weather, Drought, Fire and Extreme Weather, Federal, Great Basin, Landscapes, Landscapes, NV, Other Landscapes, Other Landscapes, Pinyon/Juniper, Plants, Plants, Projects by Region, Rivers, Streams and Lakes, Rivers, Streams and Lakes, Southwest, Southwest CASC, Water, Coasts and Ice, Water, Coasts and Ice, Wildlife and Plants, Wildlife and Plants, carbon flux, desert shrub, downscale, drought, ecology, evaporation, gcm, great basin, hydrology, lai, maps, model, phenology, plants, pluvial, population growth, precipitation, productivity, rhessys, sage brush, snow, soil moisture, temperature, transpiration, vegetation, water, Fewer tags

US Housing Density for 2010

Housing density model for 2010. The methods used to calculate these data sets are available on the NPScape website: http://science.nature.nps.gov/im/monitor/npscape/met

Tags: NPLCC, housing density, land cover change, population growth, projected land use

Pinyon-juniper basal area, climate and demographics data from National Forest Inventory plots and projected under future density and climate conditions

These data were compiled to help understand how climate change may impact dryland pinyon-juniper ecosystems in coming decades, and how resource management might be able to minimize those impacts. Objective(s) of our study were to model the demographic rates of PJ woodlands to estimate the areas that may decline in the future vs. those that will be stable. We quantified populations growth rates across broad geographic areas, and identified the relative roles of recruitment and mortality in driving potential future changes in population viability in 5 tree species that are major components of these dry forests. We used this demographic model to project pinyon-juniper population stability under future climate conditions,...

Categories: Data; Tags: Arizona, Botany, California, Colorado, Ecology, All tags... Forestry, Geography, Idaho, Information Sciences, Juniperus monosperma, Juniperus osteosperma, Juniperus scopulorum, Montana, Nevada, New Mexico, North Dakota, Oregon, Pinus edulis, Pinus monophylla, Rocky Mountain juniper, South Dakota, Texas, USGS Science Data Catalog (SDC), United States Southwest, Utah, Utah juniper, biogeography, biota, climate change, climatologyMeteorologyAtmosphere, data release, droughts, dryland forests, ecosystem management, effects of climate change, field inventory and monitoring, forest ecosystems, forest inventory plot, forest management, mortality, oneseed juniper, pinyon-juniper forests, pinyon-juniper woodland, plot sampling, population and community ecology, population dynamics, population growth, recruitment, singleleaf pinyon, tree growth, tree mortality, tree recruitment, trees, twoneedle pinyon, vegetation, western United States, Fewer tags

Projected US Housing Density for 2050

Housing density model for 2050. Projections are based on the Spatially Explicit Growth Model (SERGom). Â The methods used to calculate these data sets are available on the NPScape website: http://science.nature.nps.gov/im/monitor/npscape/methods.cfm

Tags: NPLCC, housing density, land cover change, population growth, projected land use

BLM REA NGB 2011 Predicted Population Growth by 2060 in the NGB

Population growth by county estimated at 2060. These data are provided by Bureau of Land Management (BLM) "as is" and may contain errors or omissions. The User assumes the entire risk associated with its use of these data and bears all responsibility in determining whether these data are fit for the User's intended use. These data may not have the accuracy, resolution, completeness, timeliness, or other characteristics appropriate for applications that potential users of the data may contemplate. The User is encouraged to carefully consider the content of the metadata file associated with these data. The BLM should be cited as the data source in any products derived from these data.

Types: Live Data; Tags: 2060, Anthropology, BLM, Bureau of Land Management, DOI, All tags... Geospatial, MapServer, NGB, NGB 2011, Northern Great Basin, Population Growth, REA, Rapid Ecoregional Assessment, liveData, service, society, Fewer tags

BLM REA NGB 2011 Specially Designated Areas and nearby Population Growth by County

Population growth by county and proximity to specially designated areas. These data are provided by Bureau of Land Management (BLM) "as is" and may contain errors or omissions. The User assumes the entire risk associated with its use of these data and bears all responsibility in determining whether these data are fit for the User's intended use. These data may not have the accuracy, resolution, completeness, timeliness, or other characteristics appropriate for applications that potential users of the data may contemplate. The User is encouraged to carefully consider the content of the metadata file associated with these data. The BLM should be cited as the data source in any products derived from these data.

Types: Live Data; Tags: Anthropology, BLM, Bureau of Land Management, County, DOI, All tags... Geospatial, MapServer, NGB, NGB 2011, Northern Great Basin, Population Growth, REA, Rapid Ecoregional Assessment, Specially Designated Areas, liveData, planningCadastre, service, Fewer tags

USA Projected Population Growth 2010-2015

This thematic map illustrates the projected annual compound population growth rate in the United States from 2010 to 2015. Total Population is the total number of residents in an area. Residence refers to the "usual place" where a person lives. This data variable is included in Esri's Updated Demographics (2010/2015). This map shows Esri's 2010 estimates using Census 2000 geographies. The map is designed to be displayed with 30–50 percent semi-transparency for overlay on other basemaps as noted in the map legend. A basemap with relatively few colors, such as Terrain, works well with this map when transparency is used. A web map that combines this service with the Terrain basemap and a reference overlay for...

Categories: Data; Types: ArcGIS REST Map Service, Map Service; Tags: Census, Population Change, US Department of Commerce, block groups, population, All tags... population growth, rate, tracts, Fewer tags