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U.S. Counties represents the counties of the United States in the 50 states, the District of Columbia, and Puerto Rico.
Categories: Data;
Types: Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
Shapefile;
Tags: Counties,
Counties,
National CASC,
Puerto Rico,
Puerto Rico, All tags...
U.S. Counties,
U.S. Counties,
United States,
United States,
area,
area,
boundaries,
boundaries,
demographics,
demographics,
detail,
detail,
farm information,
farm information,
households,
households,
polygon,
polygon,
population,
population,
society,
society, Fewer tags
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North America Digital Elevation Model represents an elevation map for North America derived from the global digital elevation model (DEM) - GTOPO30 data sets from the U.S. Geological Survey's EROS Data Center Distributed Active Archive Center (EDC DAAC). The VALUE attribute represents the elevation in meters.North America Digital Elevation Model provides a base map layer displaying elevation information of North America for geographic analysis on regional and national scales
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U.S. States (Generalized: represents the 6 states in the FWS/MSU sahe-grouse and energy development study area.
Categories: Data;
Types: Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
Shapefile;
Tags: States,
U.S. States,
United States,
area,
boundaries, All tags...
demographics,
farming,
households,
polygon,
population,
society, Fewer tags
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The existence, sources, distribution, circulation, and physicochemical nature of macro-scale oceanic water bodies have long been a focus of oceanographic inquiry. Building on that work, this paper describes an objectively derived and globally comprehensive set of 37 distinct volumetric region units, called ecological marine units (EMUs). They are constructed on a regularly spaced ocean point-mesh grid, from sea surface to seafloor, and attributed with data from the 2013 World Ocean Atlas version 2. The point attribute data are the means of the decadal averages from a 57-year climatology of six physical and chemical environment parameters (temperature, salinity, dissolved oxygen, nitrate, phosphate, and silicate)....
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The Appalachian region is rich in biodiversity that is highly threatened by energy production, development, and a host of other factors. Large-scale impacts such as climate change will play out within this context, affecting habitats and species in different ways. Understanding the vulnerability of various species and habitats within the Appalachian LCC to such changes is of critical importance. Identifying the steps needed to acquire vulnerability information and then using this information to inform adaptation and mitigation strategies is a major research priority of the LCC.The Appalachian LCC provided a grant to NatureServe to conduct critical vulnerability assessments. Researchers first convened a panel of...
Categories: Data;
Tags: Actaea podocarpa,
Acumintum,
Alabama Snow-wreath,
Alabama warbonnet,
Appalachian, All tags...
Appalachian tiger beetle,
Arabis georgiana,
Astragalus tennesseensis,
Baltimore checkerspot,
Baptisia australis,
Blue Ridge St. Johnswort,
Blue wild indigo,
Bluebead,
Bog Jacob's Ladder,
Bouteloua curtipendula,
Box huckleberry,
Buckleya distichophylla,
Carolina hemlock,
Carya carolinae septentrionalis,
Castilleja coccinea,
Catocala marmorata,
Cemophora coccinea,
Cheat Mountain Salamander,
Cicindela ancocisconensis,
Cladrastis kentuckea,
Clintonia borealis,
Complete,
Counties,
Cymophyllus fraserianus,
Dalea foliosa,
Data,
Data.gov Appalachian Landscape Conservation Cooperative,
Datasets/Database,
Desmognathus imitator,
Desmognathus santeetlah,
Desmognathus wrighti,
Diana fritillary,
Eastern Harvest Mouse,
Echinacea laevigata,
Eggert's sunflower,
Eriogonum allenii,
Euphydryas phaeton,
Eurybia saxicastelli,
Fraser's sedge,
Gaylussacia brachycera,
Georgia Rock Cress,
Helenium virginicum,
Helianthus eggertii,
Helonias bullata,
Hypericum mitchellianum,
Imitator salamander,
Jamesianthus alabamensis,
LCC Network Science Catalog,
Largeleaf grass-of-parnassus,
Leafy prairy clover,
Leiophyllum buxifolium,
Marbled underwing,
Mountain bugbane,
Neviusia alabamensis,
Northern Scarletsnake,
Parnassia grandifolia,
Peaks of Otter Salamander,
Piratebush,
Plethodon hubrichti,
Plethodon netting,
Polemonium vanbruntiae,
Puerto Rico,
Reithrodontomys humulis,
Rockcastle wood-aster,
Royal catchfly,
Sand-myrtle,
Santeetlah Dusky salamander,
Scarlet Indian Paintbrush,
Shale barren buckwheat,
Sideoats gramma,
Silene regia,
Smooth purple cone flower,
Southern Pygmy salamander,
Southern Shagbark Hickory,
Speyaria diana,
Stellaria fontinalis,
Swamp Pink,
Tennessee Yellow-eyed grass,
Tennessee milkvetch,
Tsuga caroliniana,
U.S. Counties,
United States,
Vaccinium myrtilloides,
Velvetleaf blueberry,
Virginia Sneezeweed,
Vulnerability Assessment,
Water stitchwort,
Xyris tennesseensis,
Yellow-wood,
area,
assessments,
biota,
boundaries,
demographics,
detail,
farming,
habitat,
households,
polygon,
population,
society,
species,
vulnerability, Fewer tags
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