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

Search results

Search results

68 datasets

Wintering Waterfowl Monitoring - Central Valley - 1955-2022

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, February 27, 2026
  • File types: XLSX, ZIP

The Waterfowl Program annually monitors wintering waterfowl (ducks, cranes and coots) in the Central Valley, along with US FWS partners, using fixed-w...

Salmonid Restoration Validation in Ten Mile Creek, Mendocino County 2021-2022

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, February 27, 2026
  • File types: XLSX, ZIP

Juvenile Coho Salmon abundance was measured for a before-after, control- impact (BACI) analysis of restoration effectiveness. Analyses evaluated the e...

Pacific Bluefin Tuna Tracking - Sportfishing Report.com

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, February 27, 2026
  • File types: XLSX

This project monitors the reported recreational Pacific bluefin tuna catch in California by industry on sportfishingreport.com. The data is a tally of...

Shark Incident Database - California

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, February 27, 2026
  • File types: XLSX, ZIP

The dataset includes information on the date, time, location, water depth, human activity, injury (if any), species of shark, and source information. ...

Precocious Maturation in Spring-Run Chinook Salmon

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, February 27, 2026
  • File types: XLSX, ZIP

Dataset contains Excel files for for water temperature duing chinook egg incubation, weight, fork length and condition factor of fry. Data is grouped...

Pennels Birds-beak Monitoring Plan - Harrison Grade Ecological Reserve

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, February 27, 2026
  • File types: XLSX, ZIP

Pennell’s bird’s-beak (Cordylanthus tenuis ssp. capillaris) is a California-listed rare, and federally-endangered plant that is endemic to Sonoma Coun...

Meadowfoam Monitoring Plan - North Table Mountain Ecological Reserve, Butte County

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, February 27, 2026
  • File types: XLSX, ZIP

Butte County meadowfoam (Limnanthes floccosa ssp. californica) is an annual plant that is designated as endangered under the California Endangered Spe...

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

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, February 27, 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...

Waterfowl Surveys - Yolo Bypass Wildlife Area - 2017-2025

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, February 27, 2026
  • File types: XLSX, ZIP

Surveys are conducted to record the number of waterfowl utilizing the Yolo Bypass Wildlife Area. Data are broken up by species and pond number where i...

Tule Elk Census Data - San Luis National Wildlife Refuge - 1984-2022

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, February 27, 2026
  • File types: XLSX, ZIP

Staff conduct an annual census of the elk in the enclosure at San Luis National Wildlife Refuge. The data includes the number of elk and the compositi...