• Organization: Department of Agriculture
• Updated: 2025-11-24

This data package includes an ArcMap geodatabase: a polygon feature class, associated attribute table and metadata. The spatial data, JERStateMap_v1.gdb.zip, represents the ecological sites and...

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• Organization: Department of Agriculture
• Updated: 2022-08-25

This data set includes polygons for ecological sections within Subregions within the conterminous United States. This data set contains regional geographic delineations for analysis of ecological...

• api
• csv
• json
• kml
• zip
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• +1 more

• Organization: Department of Agriculture
• Updated: 2022-08-25

This data set includes polygons for ecological subsections within Subregions within the conterminous United States. This data set contains regional geographic delineations for analysis of...

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• csv
• json
• kml
• zip
• none
• +1 more

• Organization: Department of Agriculture
• Updated: 2022-08-25

This data set includes polygons for ecological provinces within the conterminous United States. This data set contains regional geographic delineations for analysis of ecological relationships...

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• kml
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• +1 more

• Organization: Department of the Interior
• Updated: 2020-01-01T00:00:00Z

Summary PDF of the Southeast Regional Ecosystem Classifications for the Natural Resource Prioritization Process: Broad Ecological Systems (BES) and their associated Groups of Ecological Systems (GES)

• xls

• Organization: U.S. Environmental Protection Agency
• Updated: 2023-07-14

Data represent an example calculation of ecological suitability for Pensacola and Perdido Bays. Data used are publicly available and are presented as tables, figures and appendices in the...

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• Organization: Department of the Interior
• Updated: 2009-11-01T00:00:00Z

Relational database with data supporting an ecological land survey and land cover mapping of Selawik National Wildlife Refuge.

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• Organization: Department of the Interior
• Updated: 2001-12-28T00:00:00Z

Ecological Subsection mapping product for Bering Land Bridge National Preserve.

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• zip

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-07-22T00:00:00.000+00:00

Evaluating the status of threatened and endangered salmonid populations requires information on the current status of the threats (e.g., habitat, hatcheries, hydropower, and invasives) and the...

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• Organization: Department of Agriculture
• Updated: 2022-11-14

The purpose of this dataset is to display the extent of existing Terrestrial Ecological Unit inventory (TEUI) data internally to facilitate inter-agency collaboration. The feature class for this...

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• none
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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2012-01-01T00:00:00.000+00:00

Kachemak Bay, in Cook Inlet Alaska, is a rich, diverse marine ecosystem and contains all of the estuarine and coastal habitat types found in the Gulf of Alaska. However, the bay has experienced...

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• Organization: Department of the Interior
• Updated: 2023-10-31T00:00:00Z

Ecological models facilitate evaluation of alternative approaches to restore the Greater Everglades ecosystem. However, the provision of useful and accessible models is a challenge because there...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2018-03-29T00:00:00Z

Stream Ecological Integrity Backend Database with data for Glacier National Park (2007-2009).

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• Organization: Department of Agriculture
• Updated: 2025-11-24

This data package includes an ArcMap geodatabase for the Chihuahuan Desert Rangeland Research Center (CDRRC) pastures 1, 4, 14, and 15: one polygon feature class, one point feature class,...

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• Organization: Department of the Interior
• Updated: 2023-10-26T00:00:00Z

Ecological models facilitate the evaluation and assessment of alternative approaches to restore the Greater Everglades ecosystem. Joint Ecosystem Modeling (JEM) provides ecological models tailored...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2021-04-23T00:00:00Z

Ecological models facilitate evaluation and assessment of alternative approaches to restore the Greater Everglades ecosystem. However, the provision of useful and accessible models is a challenge...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2021-04-23T00:00:00Z

Ecological models facilitate evaluation and assessment of alternative approaches to restore the Greater Everglades ecosystem. However, the provision of useful and accessible models is a challenge...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2021-04-23T00:00:00Z

Ecological models facilitate evaluation and assessment of alternative approaches to restore the Greater Everglades ecosystem. However, the provision of useful and accessible models is a challenge...

• xml
• xml

• Organization: State of Maryland
• Updated: 2025-05-05

This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. Targeted Ecological Areas (TEAs) are lands and watersheds of high ecological value that have been identified...

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• Organization: Department of the Interior
• Updated: 2014-12-11T00:00:00Z

Loss of salt marsh habitat at Timucuan Ecological and Historic Preserve (TIMU) due to sea level rise has been identified by park staff as a concern. The purpose of this project is to classify and...

• xml
• zip