Service Description: EnviroAtlas - Native Freshwater Aquatic Biodiversity by 12-digit HUC for the Conterminous United States.
Service ItemId: 6fb00857edec4cef929cf85632cb5783
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: False
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Description: This EnviroAtlas dataset describes the native freshwater aquatic diversity. It includes amphibians, fish, mollusks, decapods, and turtles. The metrics are: total species richness; count of threatened and endangered species; a rarity index; and a native vulnerability index.
This dataset was produced by the US EPA to support research and online mapping activities related to the EnviroAtlas. EnviroAtlas (http://enviroatlas.epa.gov/EnviroAtlas) allows the user to interact with a web-based, easy-to-use, mapping application to view and analyze multiple ecosystem services for the contiguous United States. The dataset is available as downloadable data or as an EnviroAtlas map service. Additional descriptive information about each attribute in this dataset can be found in its associated EnviroAtlas Fact Sheet (http://enviroatlas.epa.gov/EnviroAtlas/DataFactSheets).
Copyright Text:
Spatial Reference: 102100 (3857)
Initial Extent:
XMin: -13997646.7308127
YMin: 1682920.66288526
XMax: -7306788.73668581
YMax: 7592136.36797862
Spatial Reference: 102100 (3857)
Full Extent:
Units: esriMeters
Child Resources:
Info
Supported Operations:
Query
ConvertFormat
Get Estimates