16 datasets found for "ecosystem"
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Federal
Great Smoky Mountains National Park Trout Distribution
Department of the Interior —
The brook trout (Salvelinus fontinalis) is the only trout native to the southern Appalachian Mountains. It was once widespread in Great Smoky Mountains National Park... -
Federal
Greater Yellowstone Area Landscape Dynamics, GeoPackage
Department of the Interior —
This geopackage contains sixteen layers representing data from a variety of landscape metrics used to analyze the landscape dynamics of the Greater Yellowstone Area.... -
Federal
Great Smoky Mountains National Park Aquatic Macroinvertebrates Monitoring Locations
Department of the Interior —
These data depict the locations (only) of all Aquatic Macroinvertebrates Monitoring Locations study sites in the park. Great Smoky Mountains National Park (GRSM)... -
Federal
Fort Necessity National Battlefield 2013 Wetland Study
Department of the Interior —
Current geospatial features are based on previous 2013 field and post-field work. The following describes the original work and, therefore, applies to these re-... -
Federal
Dynamic disequilibrium: recent widespread increases in vegetation cover on subarctic floodplains of Interior Alaska (2022, Ecosphere)
Department of the Interior —
This dataset underlies the analysis of riparian ecosystems conditions and change along 12 rivers in Interior Alaska by Frost et al., entitled "Dynamic disequilibrium:... -
Federal
Chemical Composition of Large Lakes in Alaska’s Arctic Network, 2013-2014
Department of the Interior —
The chemical composition of lakes is an important ecosystem property that can have considerable influence on aquatic ecosystem structure and function. Since lake... -
Federal
Great Smoky Mountains National Park Brook Trout Genetics
Department of the Interior —
These data depict the locations (only) of all Brook Trout Genetics study sites in the park. Great Smoky Mountains National Park (GRSM) is committed to monitoring... -
Federal
Grand Teton National Park and John D. Rockefeller, Jr. Memorial Parkway Trail GIS Dataset
Department of the Interior —
The intended use of this data is to support diverse park activities including planning, management, maintenance, research, and interpretation. -
Federal
Lakes Bathymetry in Gates of the Arctic National Park and Preserve, Alaska: Data Release.
Department of the Interior —
In 2005 the National Park Service funded an expedition to characterize the freshwater resources in the northernmost National Parklands in Alaska (Bowden et al.,... -
Federal
ALPO Summit Wetlands Geodatabase
Department of the Interior —
The objective of this investigation was to respond to a request for regional assistance for a comprehensive delineation of wetlands and associated waterways subject... -
Federal
Great Smoky Mountains National Park Elk Management Zones
Department of the Interior —
Elk use a variety of habitats, but a mix of forest and openings, dominated by grass and herbaceous plants, is ideal. Elk also use forest openings, glades and woodland... -
Federal
Great Smoky Mountains National Park Fish Index of Biotic Integrity
Department of the Interior —
These data show the location (only) of Fish IBI study and monitoring sites within the park. The IBI provides a consistent theoretical framework for analyzing fish... -
Federal
Geospatial data for the Vegetation Mapping Inventory Project of Badlands National Park
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
Fish Sampling in Gates of the Arctic National Park and Preserve, July, 2005
Department of the Interior —
The National Park Service’s Arctic Inventory and Monitoring Network (ARCN) encompasses five park units in northwestern Alaska: Bering Land Bridge National Preserve,... -
Federal
Great Smoky Mountains National Park Exotics Species Locations
Department of the Interior —
Exotic plants are species that have been introduced to an ecosystem by human activities. Usually exotics come from other countries or continents, but they may also... -
Federal
Boston Harbor Islands National Recreation Area 2014 Wetland Study
Department of the Interior —
The objective of this investigation was to respond to a request for regional assistance for a comprehensive delineation of wetland habitats subject to jurisdiction...
16 datasets found for "ecosystem"