309 datasets found for "Population Density"
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Federal
[PILOT] Herpetological Monitoring Surveys for the Southeast Coast Network: 2009-2010 - Data Package
Department of the Interior —
The Southeast Coast Network (SECN) initiated a pilot program using Visual Encounter Surveys (VES) and Automated Recording Devices (ARDs) to monitor amphibians and... -
Federal
Geospatial data for the Vegetation Mapping Inventory Project of Assateague Island National Seashore
Department of the Interior —
The files linked to this reference are the geospatial data created as part of the completion of the baseline vegetation inventory project for the NPS park unit.... -
Federal
Macroinvertebrate Inventory of High Elevation Springs in Shenandoah National Park 2023-2024 - Open Format Dataset
Department of the Interior —
Shenandoah National Park contains hundreds of natural springs which help form the headwaters of three major watersheds that empty into Chesapeake Bay. Virginia Tech... -
Federal
Annual California Sea Otter Census: 2019 Census Summary Shapefile
Department of the Interior —
The GIS shapefile Census_sum_2019 provides a standardized tool for examining spatial patterns in abundance and demographic trends of the southern sea otter (Enhydra... -
Federal
Wetlands of the Yellowknife Study Area, 1962-1965: Physical characteristics
Department of the Interior —
The Yellowknife Study Area (YSA), Northwest Territories, Canada, was established in 1961 by H. W. Murdy, U.S. Fish and Wildlife Service, for the study of wetland and... -
Federal
Attributes for NHDPlus Version 2.1 Catchments and Modified Routing of Upstream Watersheds for the Conterminous United States: Population Density from U.S. Block-Level Population Density Rasters for 1990
Department of the Interior —
This tabular data set represents population density, persons per square kilometer from 1990 Census block level data, processed by James Falcone (USGS, 2016), compiled... -
Federal
Vulnerability of shallow ground water and drinking-water wells to nitrate in the United States: Model of predicted nitrate concentration in U.S. ground water used for drinking (simulation depth 50 meters) -- Input data set for drainageditch (gwava-dw_ddit)
Department of the Interior —
This data set represents the area of National Resources Inventory surface drainage, field ditch conservation practice, in square kilometers, in the conterminous... -
Federal
LANDFIRE 2016 Remap Existing Vegetation Type (EVT) Marshall Islands
Department of the Interior —
LANDFIRE's (LF) 2016 Remap (Remap) Existing Vegetation Type (EVT) represents the current distribution of the terrestrial ecological systems classification developed... -
Federal
Camera-trap data for fitting the random encounter model to estimate densities of coyotes and black-tailed jackrabbits in the Mojave Desert
Department of the Interior —
These data were formatted for fitting the random encounter model to estimate seasonal densities of coyotes (Canis latrans) and black-tailed jackrabbits (Lepus... -
Federal
National Fish Habitat Partnership (NFHP) 2015 Anthropogenic Disturbance Data for the Conterminous United States linked to the NHDPLUSV1
Department of the Interior —
This CSV file contains landscape factors representing anthropogenic disturbances to stream habitats summarized within local and network stream catchments as well as... -
Federal
Lake Erie Fish Community Data, 2013-2021
Department of the Interior —
Assessing the distribution and abundance of both predator and prey (forage) fish species is a cornerstone of ecosystem-based fishery management, and supports decision... -
Federal
1970's Land use data refined with 1990 population data to indicate new residential development for the conterminous United States
Department of the Interior —
This data set represents U.S. Geological Survey (USGS) historical Land Use and Land Cover (LULC) from the 1970's that has been refined with 1990 population density at... -
Federal
Composite Management Categories for Greater Sage-grouse in Nevada and northeastern California
Department of the Interior —
This shapefile represents proposed management categories (Core, Priority, General, and Non-Habitat) derived from the intersection of habitat suitability categories... -
Federal
Upland Accessibility by Breeding Duck Pairs in the Prairie Pothole Joint Venture Area
Department of the Interior —
Duck pair density information was predicted from models developed with breeding mallard, northern pintail, blue-winged teal, gadwall, and northern shoveler pair data... -
Federal
Upland Vegetation and Soils Monitoring for the Northern Colorado Plateau Network: 2009-2023 - Raw Data
Department of the Interior —
Raw data for the Upland Vegetation and Soils Monitoring for the Northern Colorado Plateau Network: 2009-2023 datasets. -
Federal
Data for Moose Population Survey on Western Yukon Flats NWR - Fall, October/November 2000
Department of the Interior —
The population estimate for the western Yukon Flats in Game Management Unit (GMU) 25D (2,269 square miles) was 670 moose with a certainty of+/- 24% at the 90%... -
Federal
Data for Moose Population Survey on Western Yukon Flats NWR - Spring, March 2004
Department of the Interior —
The population estimate for the western Yukon Flats in Game Management Unit (GMU) 25D (2,269 square miles) was 632 moose (Alces alces) with a certainty of +1- 20%... -
Federal
Data for Moose Population Survey on Western Yukon Flats NWR - Fall, November 2001
Department of the Interior —
The population estimate for the western Yukon Flats in Game Management Unit (GMU) 25D (2,269 square miles) was 668 moose with a certainty of +/- 24% at the 90%... -
Federal
Data for Moose Population Survey on Western Yukon Flats NWR - Fall, November 2010
Department of the Interior —
A moose population survey was conducted on the Yukon Flats National Wildlife Refuge in November 2010. The estimate for the 2,269mi2 survey area in the western Yukon... -
Federal
Data for Moose Population Survey on Western Yukon Flats NWR - Fall, November 2008
Department of the Interior —
A moose population survey was conducted on the Yukon Flats National Wildlife Refuge in November 2008. The estimate for the 2,269mi2 survey area in the western Yukon...
309 datasets found for "Population Density"