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2125 datasets

Recreational Angler Surveys - Lake Perris, Riverside County - 2020-2021

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, April 18, 2026
  • File types: XLSX, ZIP

Catch per hour, target species composition, hours spent angling (overall and by species), method of angling (boat/shore), annual catch totals (overall...

Hospital Heliports

  • Published by: Caltrans
  • Last updated: Saturday, April 18, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This Hospital Heliport point layer displays California hospital heliport locations with the links to the heliport info sheets that provide permitted a...

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

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, April 18, 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...

Tule Elk Survey Data - San Luis Reservoir EMU - 2001-2021

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, April 18, 2026
  • File types: ZIP, XLSX

Tule elk surveys in the San Luis Reservoir Elk Management Unit (EMU), from 2001 through 2021. The data set contains the location of elk groups, the nu...

Sandhill Crane Roost Counts - Woodbridge Ecological Reserve, San Joaquin County - 2015-2026

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, April 18, 2026
  • File types: XLSX, ZIP

This project surveys greater and lesser sandhill cranes that roost on the Woodbridge Ecological Reserve in San Joaquin County. Surveys are conducted o...

Water Temperature Measurements - Van Damme State Park - 1992-2025

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, April 18, 2026
  • File types: XLSX, ZIP

Instantaneous temperatures (C) at intervals ranging from 5 to 60 minutes obtained with HOBOtemp data loggers (Onset Computer Corp.) at 10m depth for M...

Dissolved Oxygen Measurements - Van Damme State Park - 2017-2025

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, April 18, 2026
  • File types: XLSX, ZIP

Dissolved oxygen measurements at Van Damme State Park: September 2017 through August, 2025. This data set contains water temperature and dissolved ...

Vegetation Surveys - Yolo Bypass Wildlife Area - 2018-2022

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, April 18, 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...

General Fish Surveys - Lake Perris, Riverside County - 1989 - 2021

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, April 18, 2026
  • File types: XLSX, ZIP

General Fish Surveys compare trends among the fishery species in Lake Perris utilizing data that calculates catch per unit of effort (CPUE), relative ...

General Fish Surveys - Lake Skinner, Riverside County - 2008-2021

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, April 18, 2026
  • File types: XLSX, ZIP

General Fish Surveys compare trends among the fishery species in Lake Skinner utilizing data that calculates catch per unit of effort (CPUE), relative...