144 datasets found for ""Population Estimates""
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Low Food Access Areas
District of Columbia —
Polygons in this layer represent low food access areas: areas of the District of Columbia which are estimated to be more than a 10-minute walk from the nearest full-... -
Federal
Demographic Trends (1970-2010) for Coastal Geographies
National Oceanic and Atmospheric Administration, Department of Commerce —
The Demographic Trends (1970-2010) were derived from Census Block Group Data for 13 different coastal geographies. For a full listing of the geographies available,... -
Federal
ICLUS v1.3 Population Projections
U.S. Environmental Protection Agency —
Climate and land-use change are major components of global environmental change with feedbacks between these components. The consequences of these interactions show... -
Federal
Migration Routes of Mule Deer in the Modoc Interstate Herd in California
Department of the Interior —
The Modoc Interstate mule deer (Odocoileus hemionus) herd migrates from a winter range near Clear Lake Reservoir in Modoc County, California north into Oregon in... -
Federal
Critical Facilities for Coastal Geographies
National Oceanic and Atmospheric Administration, Department of Commerce —
The critical facilities data are derived from the USGS Structures Inventory Database (June, 2016). The structures in the derived dataset displays aggregated totals of... -
Federal
Acoustics Research
National Oceanic and Atmospheric Administration, Department of Commerce —
Fisheries acoustics data are collected from more than 200 sea-days each year aboard the FRV DELAWARE II and FRV ALBATROSS IV (decommissioned) and the FSV Henry B.... -
Federal
Migration Corridors of Elk in the San Francisco Peaks Herd in Arizona
Department of the Interior —
The San Francisco Peaks elk (Cervus canadensis) herd comprises a migratory portion of the larger herd units in Arizona’s Game Management Units (GMU) 7 and 9. GMU 7... -
Federal
North American Bat Monitoring Program (NABat) Bayesian Hierarchical Model for Winter Abundance: Predicted Population Estimates (2022 and 2023)
Department of the Interior —
The dataset is comprised of historical observations and predictions of winter colony counts at known sites for three bat species (little brown bat, Myotis lucifugus;... -
Federal
Gridded Population of the World, Version 4 (GPWv4): Basic Demographic Characteristics, Revision 11
National Aeronautics and Space Administration —
The Gridded Population of the World, Version 4 (GPWv4): Basic Demographic Characteristics, Revision 11 consists of estimates of human population by age and sex as... -
Federal
North Atlantic Right Whale Aerial Survey
National Oceanic and Atmospheric Administration, Department of Commerce —
The North Atlantic Right Whale Aerial Survey is a NOAA Fisheries program conducted by the Northeast Fisheries Science Center, which conducts aerial surveys to locate... -
University
Population: Census Bureau Total Estimates (2010-2012)
Earth Data Analysis Center, University of New Mexico —
Total population estimates are estimates of the total number of residents living in an area on July 1 of each year. The Census Bureaus Population Division produces... -
Federal
Greater sage-grouse population change (percent change) in a low oil and gas development, high population estimate scenario, and with no effects of climate change (2006-2062)
Department of the Interior —
This data set defines boundaries of oil and gas project areas, greater sage-grouse (Centrocercus urophasianus) core areas, and non-core and non-project areas within... -
Federal
Documented known and probable grizzly bear mortalities in the Greater Yellowstone Ecosystem, 2015-2024 (ver. 4.0 May 2025)
Department of the Interior —
The Interagency Grizzly Bear Study Team (IGBST) evaluates mortalities for population segments within the DMA by deriving estimates of total mortality for independent-... -
Federal
Latin America and the Caribbean Population Time Series
National Aeronautics and Space Administration —
The Latin America and the Caribbean Population Time Series data set provides total population estimates using spatially consistent and comparable Units for Latin... -
Federal
Migration Routes of Mule Deer in the Doyle Herd in California
Department of the Interior —
The Doyle mule deer (Odocoileus hemionus) herd migrates from a winter range in Honey Lake Valley and Upper Long Valley near Doyle, California along US Highway 395 in... -
Federal
Grizzly Bear Space Use in the US Northern Rocky Mountains (ver. 3.0, July 2024)
Department of the Interior —
Over the past two centuries, persecution and habitat loss caused grizzly bears (Ursus arctos) to decline from a population of approximately 50,000 individuals to only... -
Federal
Social Vulnerability Index (SoVI) for Georgia based on 2000 Census Block Groups
National Oceanic and Atmospheric Administration, Department of Commerce —
This data depicts the social vulnerability of Georgia census block groups to environmental hazards. Data were culled primarily from the 2000 Decennial Census. -
Federal
Gridded Population of the World, Version 4 (GPWv4): Data Quality Indicators, Revision 11
National Aeronautics and Space Administration —
The Gridded Population of the World, Version 4 (GPWv4): Data Quality Indicators, Revision 11 consists of three data layers created to provide context for the... -
Federal
Migration Routes of Elk in the San Francisco Peaks Herd in Arizona
Department of the Interior —
The San Francisco Peaks elk (Cervus canadensis) herd comprises a migratory portion of the larger herd units in Arizona’s Game Management Units (GMU) 7 and 9. GMU 7... -
Federal
Migration Routes of Pronghorn in the South of Interstate 40 Herd in Arizona
Department of the Interior —
Interest in the movement of pronghorn south of Arizona’s Interstate 40 (I-40) began when telemetry data from 1999 – 2004 showed seasonal round-trip movements upwards...
144 datasets found for ""Population Estimates""