Data Basin is a science-based mapping and analysis platform that supports learning, research, and sustainable environmental stewardship.
More about Data Basin…
Your workspace is your dashboard for accessing and managing your content, bookmarks, and groups, as well as viewing messages and seeing your recently viewed content.
You need to be signed in to access your workspace.
'SC_Steelhead_CH_06_2005' depicts areas designated for Steelhead Critical Habitat as well as habitat type and quality in the Southern California Coast Evolutionary Significant Unit (ESU).These data represent the stream segments identified as Critical Habitat by the National Marine Fisheries Service (NOAA Fisheries) Southwest Regional Office (SWR).The linework for this layer is based on the California Department of Fish and Game (CDFG) and Pacific States Marine Fisheries Commission (PSMFC) 1:100,000 scale stream based routed hydrography.SWR biologists divided the routed hydrography into stream segments using the best available information to represent local Steelhead distribution and habitat. As a result, each segment has its own unique identifier (GIS_Link) and related presence and habitat information.The data set is in shapefile format and can be included as a map layer in a GIS.This data set is an updated, final version of 'SC_Steelhead_Proposed_Critical_Habitat'.
Data Provided By:
California Department of Fish and Game, Pacific States Marine Fisheries Commission,California Geospatial Information Data Library, State Coastal Conservancy, California Department of Forestry, US Geological Survey
Processed by Annie Jacobs, Conservation Biology Institute
Content date:
June 2005
Contact Organization:
not specified
Contact Person(s):
not specified
Use Constraints:
None
Layer:
Layer Type:
Currently Visible Layer:
All Layer Options:
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.