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Local Connectedness Stratified by Setting and Ecoregion with Regional Override, 2016 Eastern U.S. and Canada A highly permeable landscape promotes resilience by facilitating range shifts and the reorganization of communities. Roads, development, dams, and other structures create resistance that interrupts or redirects movement and, therefore, lowers the permeability. Maintaining a connected landscape is the most widely cited strategy in the scientific literature for building resilience and has been suggested as an explanation for why there were few extinctions during the last period of comparable rapid climate change. This metric is an important component of resilience because it indicates whether a process is likely to be disrupted or how much access a species has to the micro-climates within its given neighborhood. ... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service; Tags: Resilience, climate resilience, dataset, local connectedness, permeability, All tags... resilience component, resilient sites, sea level rise, southeast, southeastern United States, Fewer tags Landscape Diversity Stratified by Geophysical Setting and Ecoregion with Regional Override, 2016 Eastern U.S. and Canada A climate-resilient conservation portfolio includes sites representative of all geophysical settings selected for their landscape diversity and local connectedness. We developed methods to identify such a portfolio. First, we mapped geophysical settings across the entire study area. Second, within each geophysical setting we located sites with diverse topography that were highly connected by natural cover. Third, we compared the identified sites with the current network of conservation lands and with The Nature Conservancy’s (TNC’s) portfolio of important biodiversity sites identified based on rare species and natural community locations.Using this information we noted geophysical settings that were underrepresented... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service; Tags: Resilience, climate resilience, dataset, geology, landform diversity, All tags... resilience component, resilient sites, sea level rise, southeast, southeastern United States, Fewer tags U.S. Geological Survey Gap Analysis Program- Land Cover Data v2.2- Ecological Systems Land Use This dataset combines the work of several different projects to create a seamless data set for the contiguous United States. Data from four regional Gap Analysis Projects and the LANDFIRE project were combined to make this dataset. In the northwestern United States (Idaho, Oregon, Montana, Washington and Wyoming) data in this map came from the Northwest Gap Analysis Project. In the southwestern United States (Colorado, Arizona, Nevada, New Mexico, and Utah) data used in this map came from the Southwest Gap Analysis Project. The data for Alabama, Florida, Georgia, Kentucky, North Carolina, South Carolina, Mississippi, Tennessee, and Virginia came from the Southeast Gap Analysis Project and the California data was... Categories: Data; Types: ArcGIS REST Map Service, Map Service; Tags: Alabama, Alaska, Aleutian and Berind Sea Islands, Appalachian, Arctic, Northwestern Interior Forest, All tags... Arizona, Arkansas, California, Central United States, Colorado, Connecticut, Continental United States, Delaware, Desert, District of Columbia, Eastern Tallgrass Prairie and Big Rivers, Florida, Georgia, Great Basin, Great Northern, Great Plains, Gulf Coast Plains and Ozarks, Gulf Coast Prairie, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Landscape Conservation Cooperatives, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Atlantic, North Carolina, North Dakota, Northeastern United States, Northwestern United States, Ohio, Oklahoma, Oregon, Pacific Islands, Pennsylvania, Puerto Rico, Rhode Island, South Carolina, South Dakota, Southeastern United States, Southern Rockies, Southwestern United States, Tennessee, Texas, Upper Midwest and Great Lakes, Utah, Vermont, Virginia, Washington, West Virginia, Western Alaska, Wisconsin, Wyoming, biota, ecology, environment, land cover, landcover, vegetation, wildlife habitat, Fewer tags U.S. Geological Survey Gap Analysis Program- Land Cover Data v2.2- Formation Land Use This dataset combines the work of several different projects to create a seamless data set for the contiguous United States. Data from four regional Gap Analysis Projects and the LANDFIRE project were combined to make this dataset. In the northwestern United States (Idaho, Oregon, Montana, Washington and Wyoming) data in this map came from the Northwest Gap Analysis Project. In the southwestern United States (Colorado, Arizona, Nevada, New Mexico, and Utah) data used in this map came from the Southwest Gap Analysis Project. The data for Alabama, Florida, Georgia, Kentucky, North Carolina, South Carolina, Mississippi, Tennessee, and Virginia came from the Southeast Gap Analysis Project and the California data was... Categories: Data; Types: ArcGIS REST Map Service, Map Service; Tags: Alabama, Alaska, Aleutian and Berind Sea Islands, Appalachian, Arctic, Northwestern Interior Forest, All tags... Arizona, Arkansas, California, Central United States, Colorado, Connecticut, Continental United States, Delaware, Desert, District of Columbia, Eastern Tallgrass Prairie and Big Rivers, Florida, Georgia, Great Basin, Great Northern, Great Plains, Gulf Coast Plains and Ozarks, Gulf Coast Prairie, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Landscape Conservation Cooperatives, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Atlantic, North Carolina, North Dakota, Northeastern United States, Northwestern United States, Ohio, Oklahoma, Oregon, Pacific Islands, Pennsylvania, Puerto Rico, Rhode Island, South Carolina, South Dakota, Southeastern United States, Southern Rockies, Southwestern United States, Tennessee, Texas, Upper Midwest and Great Lakes, Utah, Vermont, Virginia, Washington, West Virginia, Western Alaska, Wisconsin, Wyoming, biota, ecology, environment, land cover, landcover, vegetation, wildlife habitat, Fewer tags TNC Southeast Resilience The Nature Conservancy’s Southeast Resilience Project aimed to identify key places areas for conservation based on land characteristics that increase diversity and resilience. This is the estimated resilience score, based on the combined scores of landscape diversity and local connectedness, and ranked relative to the geophysical setting and ecoregion. The estimated resilience score is given as a SD category based on its standard normalized score for the setting and ecoregion. The Resilience Project DOES NOT take into account sea level rise. A climate-resilient conservation portfolio includes sites representative of all geophysical settings selected for their landscape diversity and local connectedness. We developed... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service; Tags: Resilience, Resilient sites, climate change, climate resilience, elevation range, All tags... geophysical settings, landform variety, landscape diversity, sea level rise, southeast, southeastern United States, terrestrial resilience, wetland density, Fewer tags