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Layers of geospatial data include roads, airports, trails, and railroads.
Tags: Accomack, Airport Complex, Airport Point, Airport Runway, Airports, All tags...
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This dataset was created by overlaying connectivity model outputs for grizzly bear, black bear, lynx, wolverine, forest specialist species, and forest biome dwellers where they intersect the region’s major roads. It was used in conjunction with future traffic volume projections to identify priority sites for mitigating road impacts on wildlife. This project investigated the potential impacts of future housing development on traffic to determine where increased traffic from housing development will impact habitat connectivity for large carnivores. The focus of this study was Flathead and Lincoln counties in northwestern Montana. The main goal was to maintain wildlife habitat connectivity across transportation corridors...
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This layer represents 5-year relative counts of wildlife carcasses collected by Montana Department of Transportation (MDT) maintenance personnel or U.S. Fish & Wildlife Service Grizzly Bear Recovery Team personnel on or adjacent to on-system (major) routes from 2008 to 2012. To obtain relative counts, the 5-year total counts per mile, which included all wildlife species observed, were divided by the maximum observed calue (98) to give a relative 0-1 risk score. Total counts, which include all wildlife species observed, along with carnivore counts, which include only black bears, grizzly bears, mountain lions, and wolves, are provided. Counts were derived by identifying the nearest mile marker to each carcass point...
The Great Plains Landscape Conservation Cooperative (GPLCC, https://www.fws.gov/science/catalog) is a partnership that provides applied science and decision support tools to assist natural resource managers conserve plants, fish and wildlife in the mid- and short-grass prairie of the southern Great Plains. It is part of a national network of public-private partnerships — known as Landscape Conservation Cooperatives (LCCs, http://www.fws.gov/science/shc/lcc.html) — that work collaboratively across jurisdictions and political boundaries to leverage resources and share science capacity. The Great Plains LCC identifies science priorities for the region and helps foster science that addresses these priorities to support...


map background search result map search result map Road-Killed Wildlife Carcass Frequency by Mile of Montana On-System Routes in the U.S. Northern Rockies (2008-2012) Northwest Montana Multispecies Connectivity Value Across Roads Roads c2011 in the Crown of the Continent Ecosystem USGS National Transportation Dataset (NTD) for Idaho (published 20240215) FileGDB USGS National Transportation Dataset (NTD) for Illinois (published 20240215) FileGDB USGS National Transportation Dataset (NTD) for Connecticut (published 20240215) Shapefile USGS National Transportation Dataset (NTD) for Mississippi (published 20240216) Shapefile USGS National Transportation Dataset (NTD) for Wisconsin (published 20240215) Shapefile USGS National Transportation Dataset (NTD) for Nebraska (published 20240216) FileGDB USGS National Transportation Dataset (NTD) for New Mexico (published 20240216) FileGDB USGS National Transportation Dataset (NTD) for Vermont (published 20240216) FileGDB USGS National Transportation Dataset (NTD) for West Virginia (published 20240215) FileGDB USGS National Transportation Dataset (NTD) for Wisconsin (published 20240215) FileGDB USGS National Transportation Dataset (NTD) for Arkansas (published 20240215) GeoPackage USGS National Transportation Dataset (NTD) for California (published 20240215) GeoPackage USGS National Transportation Dataset (NTD) for Minnesota (published 20240216) GeoPackage USGS National Transportation Dataset (NTD) for New Hampshire (published 20240216) GeoPackage USGS National Transportation Dataset (NTD) for Vermont (published 20240216) GeoPackage USGS National Transportation Dataset (NTD) for Virginia (published 20240216) GeoPackage USGS National Transportation Dataset (NTD) for Connecticut (published 20240215) Shapefile Northwest Montana Multispecies Connectivity Value Across Roads USGS National Transportation Dataset (NTD) for Vermont (published 20240216) FileGDB USGS National Transportation Dataset (NTD) for Vermont (published 20240216) GeoPackage USGS National Transportation Dataset (NTD) for New Hampshire (published 20240216) GeoPackage USGS National Transportation Dataset (NTD) for West Virginia (published 20240215) FileGDB USGS National Transportation Dataset (NTD) for Mississippi (published 20240216) Shapefile USGS National Transportation Dataset (NTD) for Arkansas (published 20240215) GeoPackage Roads c2011 in the Crown of the Continent Ecosystem USGS National Transportation Dataset (NTD) for Illinois (published 20240215) FileGDB USGS National Transportation Dataset (NTD) for Virginia (published 20240216) GeoPackage USGS National Transportation Dataset (NTD) for Nebraska (published 20240216) FileGDB USGS National Transportation Dataset (NTD) for Wisconsin (published 20240215) Shapefile USGS National Transportation Dataset (NTD) for Wisconsin (published 20240215) FileGDB USGS National Transportation Dataset (NTD) for New Mexico (published 20240216) FileGDB USGS National Transportation Dataset (NTD) for Idaho (published 20240215) FileGDB USGS National Transportation Dataset (NTD) for Minnesota (published 20240216) GeoPackage Road-Killed Wildlife Carcass Frequency by Mile of Montana On-System Routes in the U.S. Northern Rockies (2008-2012) USGS National Transportation Dataset (NTD) for California (published 20240215) GeoPackage