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2397 datasets

Black Bear Habitat Model for NSNF Connectivity - CDFW [ds1008]

Published by: California Department of Fish and Wildlife
Last updated: Monday, April 27, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

The Maxent modeling algorithm was used to build the species distribution model at 270 m spatial resolution using species occurrence points and environ...

Native Fishes Drought Response Stressor Monitoring - 2014 to 2017 [ds2820]

Published by: California Department of Fish and Wildlife
Last updated: Monday, April 27, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This layer is intended to be used as an informal means of spatially aggregating data collected by an array of regional teams monitoring drought effect...

Biological Resources Inventory (BRI) Direct Observations - CDFW [ds2672] Extended Table

Published by: California Department of Fish and Wildlife
Last updated: Monday, April 27, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The Biological Resources Inventory (BRI) consists of 17 related tables, covering biological groupings (fish, invertebrates, plants, terrestrial verteb...

National Fish Habitat Action Plan (NFHAP) Habitat Condition Indices [ds733]

Published by: California Department of Fish and Wildlife
Last updated: Monday, April 27, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The mission of the National Fish Habitat Action Plan is to protect, restore, and enhance the nation's fish and aquatic communities through partnership...

Freshwater Tidal Wetland Fish Monitoring Project - Decker Island, Sacramento River, Solano County

Published by: California Department of Fish and Wildlife
Last updated: Monday, April 27, 2026
File types: XLSX, ZIP

Fish monitoirng in a newly created freshwater tidal wetland on Decker Island. The dataset includes beach seine and electrofishing fish catch and fork ...

California Recreational Fisheries Survey 1' Block-Box - Pre Jan 1, 2025 - R7 - CDFW [ds3153]

Published by: California Department of Fish and Wildlife
Last updated: Monday, April 27, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

These cells divide the 10-minute (10‘) grid or California trawl (Cal-Trawl) Blocks that are used in commercial fishing into 1-minute (1’) boxes. The C...

Three Nautical Mile State Maritime Limit - R7 - CDFW [ds3158]

Published by: California Department of Fish and Wildlife
Last updated: Monday, April 27, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This line was generated from NOAAs 3 nautical mile offshore maritime limit line clipped to California state waters. NOAAs Office of Coast Survey (OCS)...

Monitoring and Evaluation of Salmonid Habitat Restoration Validation Monitoring

Published by: California Department of Fish and Wildlife
Last updated: Monday, April 27, 2026
File types: XLSX, ZIP

This data documents fish response to fish passage and instream habitat restoration treatments. Juvenile salmonid snorkel surveys are conducted pre-tr...

Mule Deer least-cost corridors for NSNF Connectivity - CDFW [ds1015]

Published by: California Department of Fish and Wildlife
Last updated: Monday, April 27, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The northern Sierra Nevada foothills wildlife connectivity project modeled wildlife corridors for 9 focal species between 238 landscape blocks within ...

Mountain Lion least-cost corridors for NSNF Connectivity - CDFW [ds1014]

Published by: California Department of Fish and Wildlife
Last updated: Monday, April 27, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The northern Sierra Nevada foothills wildlife connectivity project modeled wildlife corridors for 9 focal species between 238 landscape blocks within ...