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659 datasets

Angler Surveys - Lake Jennings, San Diego - 2018-2019

Published by: California Department of Fish and Wildlife
Last updated: Thursday, April 9, 2026
File types: XLSX, ZIP

Access point angler surveys at Lake Jennings in San Diego County to determine trends pertaining to angler effort, catch rate, harvest rate, species co...

Vegetation Surveys - Yolo Bypass Wildlife Area - 2018-2022

Published by: California Department of Fish and Wildlife
Last updated: Thursday, April 9, 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...

Quarterly Water Quality Surveys - Salton Sea [ds429]

Published by: California Department of Fish and Wildlife
Last updated: Thursday, April 9, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

In the spring of 2003, California Department of Fish and Game (CDFG) personnel began quarterly sampling of Salton Sea fish at fourteen stations around...

Waterfowl Surveys - Yolo Bypass Wildlife Area - 2017-2025

Published by: California Department of Fish and Wildlife
Last updated: Friday, April 10, 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...

Public Land Survey System (PLSS): Township and Range

Published by: California Department of Conservation
Last updated: Friday, April 10, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

In support of new permitting workflows associated with anticipated WellSTAR needs, the CalGEM GIS unit extended the existing BLM PLSS Township & R...

Point Count Survey - Terrestrial Species Stressor Monitoring [ds2829]

Published by: California Department of Fish and Wildlife
Last updated: Thursday, April 9, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Avian point count surveys were conducted at 184 Great Valley study sites, and 107 Mojave Desert sites, between March and June 2017. Whenever possible,...

Acoustic Bird Survey - Terrestrial Species Stressor Monitoring [ds2824]

Published by: California Department of Fish and Wildlife
Last updated: Thursday, April 9, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Automated acoustic recorders were deployed at 331 sites across the Mojave Desert ecoregion and 263 sites across the Great Valley ecoregion between Mar...

Transect Survey - 2016 - Terrestrial Species Stressor Monitoring [ds2833]

Published by: California Department of Fish and Wildlife
Last updated: Thursday, April 9, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Visual Encounter Transect Surveys of reptiles, birds, and other vertebrate wildlife taxa were conducted at study sites in the Great Valley and Mojave ...

Camera Trap Survey - Terrestrial Species Stressor Monitoring [ds2826]

Published by: California Department of Fish and Wildlife
Last updated: Thursday, April 9, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Camera traps were deployed at 320 sites across the Mojave Desert ecoregion and 265 sites across the Great Valley ecoregion between March and July of 2...

Acoustic Bat Survey - Terrestrial Species Stressor Monitoring [ds2825]

Published by: California Department of Fish and Wildlife
Last updated: Thursday, April 9, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Automated acoustic recorders were deployed at 331 sites across the Mojave Desert ecoregion and 263 sites across the Great Valley ecoregion between Mar...