Filters: Tags: hydrologic units (X) > Types: Map Service (X)

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Colorado - Priority Watersheds for Tier 1 Aquatic SGCN This layer represents the number of Tier 1 fish species known to occur in each HUC10 watershed in the state, according to data available in CPW’s fish database as of December 2014. There are 25 fish species on the Tier 1 SGCN list; a maximum of eight different species occur in the same watershed. This map is an indicator of species richness only; it does not consider relative habitat quality, or population metrics such as density or abundance, across watersheds. Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Basin, HUC, HUC12, Hydrologic Unit Code, Hydrologic Units, All tags... Region, Sub-basin, Sub-region, Subwatershed, WBD, Watershed, Watershed Boundaries, Watershed Boundary Dataset, boundaries, Fewer tags Lahontan Cutthroat Trout Geographic Management Unit Areas This file contains the boundary for the Lahontan cutthroat trout (LCT) Geographic Management Units (GMU). The USDA Watershed boundary dataset was used to delineate the GMU boundary. Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Cataloging Units, Drainage Basins, Hydrologic Unit Boundaries, Hydrologic Unit Codes, Hydrologic Units, All tags... Lahontan Cutthroat Trout, Nevada, US, USFWS, Watersheds, boundaries, Fewer tags 12 Digit Watershed Boundary Dataset Level 6 For a link to more detailed processing information on your state's watershed data, please refer to links within the file that was also sent with this dataset called "wbd_state_metadata.html." This dataset is intended to be used as a tool for water-resource management and planning activities, particularly for site-specific and localized studies requiring a level of detail provided by large-scale map information. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: HUC, Hydrologic Units, WBD Kansas - Aquatic Ecological Focus Areas Aquatic Ecological Focus Areas were based on The Nature Conservancy’s priority streams and by the Special Aquatic Life Use streams defined by the Kansas Department of Health and Environment, with some exclusions based on expert opinion. The selected streams were buffered by 100 m; 12-digit HUCs that intersect the buffers comprise the EFAs. Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Basin, HUC, Hydrologic Unit Code, Hydrologic Units, Region, All tags... Sub-basin, Sub-region, Subwatershed, WBD, Watershed, Watershed Boundaries, Watershed Boundary Dataset, boundaries, Fewer tags