- Description:
The download for this dataset includes TNC’s full Northeastern Aquatic Habitat Classification System (NAHCS): stream size, stream temperature, stream gradient, stream geology, lakes and catchments.
This dataset represents the results (9/30/2008) of the Northeastern Aquatic Habitat Classification System (NAHCS) GIS map for streams and rivers. This classification focused on mapping a stream habitat types across 13 northeastern states (ME, NH, VT, MA, CT, RI, NY, NJ, PA, MD, DC, DE, VA, WV). Stream and river centerlines were extracted from the USGS National Hydrography Dataset Plus (NH-Plus) 2006 1:100,000 data. These reaches were attributed and placed into classes representing their biopysical setting in terms of stream size, gradient, and geology, and expected natural water temperature regime. Please see the attribute descriptions for more information on the variable thresholds and the summary taxonomy.
- Data Provided By:
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generated using ADIwg mdTranslator 2.6.1
- Data Hosted by:
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ScienceBase (USGS)
View Record
- Map Service URL:
- https://www.sciencebase.gov/arcgis/rest/services/Catalog/53e11a0ce4b0beb42bdd78ab/MapServer
- Content date:
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2014-08-05 17:53:16 (creation Date), 2017-08-22 23:00:24 (lastUpdate Date), 2008-09-30 (Info)
- Citation:
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U.S. Environmental Protection Agency (USEPA)(Cooperator/Partner), U.S. Geological Survey(Cooperator/Partner), North Atlantic Landscape Conservation Cooperative(administrator), Mark G. Anderson(Principal Investigator), 2014-08-05(creation), 2017-08-22(lastUpdate), Northeastern Aquatic Habitat Classification System, Stream Temperature
- Contact Organization:
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North Atlantic Landscape Conservation Cooperative
U.S. Environmental Protection Agency (USEPA)
U.S. Geological Survey
North Atlantic Landscape Conservation Cooperative
North Atlantic Landscape Conservation Cooperative
North Atlantic Landscape Conservation Cooperative
Delaware Division of Fish and Wildlife
Maine Department of Inland Fisheries and Wildlife
Maryland Department of Natural Resources
Massachusetts Division of Fisheries and Wildlife
New Hampshire Fish & Game
New Jersey Division of Fish & Wildlife
New York Department of Environmental Conservation
Northeast Association of Fish and Wildlife Agencies
Pennsylvania Fish & Boat Commission
Pennsylvania Game Commission
Rhode Island Department of Environmental Management
Vermont Agency of Natural Resources
Virginia Department of Game and Inland Fisheries
West Virginia Division of Natural Resources
- Contact Person(s):
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- Use Constraints:
- The Nature Conservancy (TNC) compiled this data set from the analaysis of publicly available data sources. It is freely distributable without permission from this TNC resource office. This data set must be cited on all electronic and hard copy products using the language of the Data Set Credit.
- Layer:
- Layer Type:
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- All Layer Options:
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Layers in this dataset are based on combinations of the following options.
You may choose from these options to select a specific layer on the map page.
- Description:
- Spatial Resolution:
- Credits:
- Citation:
- Purpose:
- Methods:
- References:
- Other Information:
- Time Period:
- Layer Accuracy:
- Attribute Accuracy:
This dataset is visible to everyone
- Dataset Type:
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External Map Service
(ArcGIS)
Included in
4 Public Maps
,
7 Private Maps
Included in
2 Public Galleries
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About the Uploader
Northeast
with Science Applications, Northeast
Administration account for the Northeast Conservation Planning Atlas.