ExperimentalWe used data and feedback to make a user-friendly site. We’d love your feedback.
Back to data.ca.gov.

Search Natural Resources datasets

3261 datasets

Administrative Maps

  • Published by: California State Lands Commission
  • Last updated: Friday, February 6, 2026
  • File types: HTML

The California State Lands Commission (CSLC) was created by the California Legislature in 1938 and given the authority and responsibility to manage ce...

Energy Conservation Assistance Act (ECAA)

  • Published by: California Energy Commission
  • Last updated: Saturday, February 7, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

The California Energy Commission’s Energy Conservation Assistance Act (ECAA), authorized by the California Public Resources Code Section 25410, et seq...

Recreational Angler Surveys - Lake Silverwood, San Bernardino County - 1999-2020

  • Published by: California Department of Fish and Wildlife
  • Last updated: Sunday, February 8, 2026
  • File types: XLSX, ZIP

Roving creel surveys using stratified random sampling to determine angler catch rates, angler satisfaction, estimated trout harvested, total pounds ha...

Pheasant Crowing Counts - Yolo Bypass Wildlife Area -2016-2024

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, February 7, 2026
  • File types: XLSX, ZIP

The data included the number of pheasant crows heard at 28 fixed survey points within the Yolo Bypass WA. When conditions allow, surveys are conducted...

Incidental Brood Counts - Yolo Bypass Wildlife Area - 2016-2022

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, February 7, 2026
  • File types: XLSX, ZIP

These surveys are completely incidental and are conducted as staff at the YBWA conduct regular daily activities. While on the Wildlife Area, staff rec...

Avian Point Counts - Yolo Bypass Wildlife Area - 2019-2022

  • Published by: California Department of Fish and Wildlife
  • Last updated: Sunday, February 8, 2026
  • File types: XLSX, ZIP

To fulfill monitoring requirements as part of a Prop 1 habitat restoration project, avian surveys are conducted twice during the winter months. These ...

Vegetation Surveys - Yolo Bypass Wildlife Area - 2018-2022

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, February 7, 2026
  • File types: XLSX, ZIP, JPEG

Data Descriptions Plant species and their relative cover are recorded once per year at 19 plots throughout the YBWA. Photos are also taken at each pl...

Quagga/Zebra Mussel Presence/Absence Monitoring - California - 2007-2023

  • Published by: California Department of Fish and Wildlife
  • Last updated: Sunday, February 8, 2026
  • File types: XLSX, ZIP

Quagga/Zebra mussel monitoring data for both uninfested and infested waterbodies throughout the state. This includes presence/absence data from plan...

Suisun Thistle (Cirsium hydrophilum var. hydrophilum) Abundance - Solano County - 2018-2023

  • Published by: California Department of Fish and Wildlife
  • Last updated: Sunday, February 8, 2026
  • File types: XLSX, JPG, CSV

Suisun thistle (Cirsium hydrophilum var. hydrophilum) is a federally-endangered plant that is endemic to tidal marsh in Solano County California. Suis...

Kellogg’s Buckwheat Monitoring Plan - Little Red Mountain Ecological Reserve - 2015-2023

  • Published by: California Department of Fish and Wildlife
  • Last updated: Sunday, February 8, 2026
  • File types: XLSX, ZIP

Data includes the locations of all Kellogg’s buckwheat (Eriogonum kelloggii) plants found at Little Red Mountain Ecological Reserve relative to a moni...