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1400 datasets

Santa Cruz Long-Toed Salamander Range - CWHR A003A [ds2843]

Published by: California Department of Fish and Wildlife
Last updated: Sunday, February 1, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

CWHR species range datasets represent the maximum current geographic extent of each species within California. Ranges were originally delineated at a ...

Shallow Rock and Kelp Forest Ecosystems, California South Coast MPA Baseline Study, 2011 to 2012

Published by: California Ocean Protection Council
Last updated: Friday, January 30, 2026
File types: PDF, ZIP, CSV

We systematically surveyed 94 of the 122 nearshore rocky reefs in the California south coast study region (SCSR). This synoptic baseline survey was co...

Surface Water - Sampling Location Information

Published by: California State Water Resources Control Board
Last updated: Friday, January 9, 2026
File types: PDF, CSV

Information about sampling locations for data from the [California Environmental Data Exchange Network](https://ceden.org/) (CEDEN). This set of stati...

Delta Vegetation and Land Use - 2011 [ds292]

Published by: California Department of Fish and Wildlife
Last updated: Sunday, February 1, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Under contract to the California Department of Fish and Wildlife (CDFW) and the Bay-Delta Region for use in conjunction with the Delta Regional Ecosys...

Bird Use of Imperial Valley Crops [ds427]

Published by: California Department of Fish and Wildlife
Last updated: Sunday, February 1, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Agriculture crops in the Imperial Valley of California provide valuable habitat for many resident and migratory birds and are a very important compone...

DCP Botanical Resources

Published by: California Department of Water Resources
Last updated: Sunday, February 1, 2026
File types: ZIP

The DCP Botanical Resources is one of many relicensing documents for the Devil Canyon Project (DCP) Hydropower Project Number 14797. The California De...

Vernal Pool Complexes - Central Valley - 1989-1998 [ds36]

Published by: California Department of Fish and Wildlife
Last updated: Sunday, February 1, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This Arc/Info coverage is a polygon layer of vernal pool complexes greater than 40 acres in size for 29 counties throughout the greater Central Valley...

BIOS (Biogeographic Information and Observation System)

Published by: California Department of Fish and Wildlife
Last updated: Sunday, February 1, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

BIOS is an online map viewer designed to enable the management, visualization, and analysis of biogeographic data collected by the California Departme...

SSWP Botanical Resources

Published by: California Department of Water Resources
Last updated: Sunday, February 1, 2026
File types: ZIP

The SSWP Botanical Resources Study is one of many relicensing documents for the South SWP (SSWP) Hydropower Project Number 2426. The California Depart...

Rocky Intertidal Ecosystems, California South Coast MPA Baseline Study, 2001 to 2014

Published by: California Ocean Protection Council
Last updated: Friday, January 30, 2026
File types: PDF, ZIP, CSV, XML

The South Coast Study Region (SCSR) encompasses a broad section of southern California including both mainland and island coastal regions. The except...