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2265 datasets

Downed Wood - Spears and Didion Ranches [ds316] Extended Table

Published by: California Department of Fish and Wildlife
Last updated: Saturday, March 14, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

These data are the number individual stems of three different types of downed woody debris (DWD), which are logs and slash, from 0.05-ha circular plot...

California Recreational Fisheries Survey, Catch Per Unit Angler for All Species and All Effort - R7 - 2004-2024 - CDFW [ds3186]

Published by: California Department of Fish and Wildlife
Last updated: Saturday, March 14, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The data is reported in Catch Per Unit Angler (CPUA) which is a simple calculation of the number of fish caught divided by the number of anglers targe...

Birds - Spears and Didion Ranches [ds315] Extended Table

Published by: California Department of Fish and Wildlife
Last updated: Saturday, March 14, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, GEOJSON

These data are summary statistics of abundances of birds counted within 100-m radius circles with 10-minute point counts at 15 sample points within Sp...

Herp Coverboard Sampling - Spears and Didion Ranches [ds324]

Published by: California Department of Fish and Wildlife
Last updated: Saturday, March 14, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, ZIP

These data are detections of reptiles in 2006 under 2 ft x 2 ft dimension plywood coverboards at four of the 15 sample points at Spears and Didion Ran...

Snags - Spears and Didion Ranches [ds317] Extended Table

Published by: California Department of Fish and Wildlife
Last updated: Saturday, March 14, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, ZIP, CSV, GEOJSON

These data are the characteristics of the individual snags (standing dead trees) found at 15 sample points with three 0.05-ha circular plot habitat sa...

Herp Coverboard Sampling - Spears and Didion Ranches [ds324]

Published by: California Department of Fish and Wildlife
Last updated: Saturday, March 14, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, GEOJSON, ZIP, KML

These data are detections of reptiles in 2006 under 2 ft x 2 ft dimension plywood coverboards at four of the 15 sample points at Spears and Didion Ran...

Vegetation Grasslands - Alameda and Contra Costa County [ds3205]

Published by: California Department of Fish and Wildlife
Last updated: Saturday, March 14, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

At the request of the East Bay Regional Parks District (EBPRD), Nomad Ecology (Nomad), Benson Bio Consulting (Shelly Benson), and Tukman Geospatial (p...

Herp Coverboard Sampling - Spears and Didion Ranches [ds324]

Published by: California Department of Fish and Wildlife
Last updated: Saturday, March 14, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

These data are detections of reptiles in 2006 under 2 ft x 2 ft dimension plywood coverboards at four of the 15 sample points at Spears and Didion Ran...

Herp Coverboard Sampling - Spears and Didion Ranches [ds324]

Published by: California Department of Fish and Wildlife
Last updated: Saturday, March 14, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, ZIP, CSV, GEOJSON, KML

These data are detections of reptiles in 2006 under 2 ft x 2 ft dimension plywood coverboards at four of the 15 sample points at Spears and Didion Ran...

Birds - Spears and Didion Ranches [ds315] Extended Table

Published by: California Department of Fish and Wildlife
Last updated: Saturday, March 14, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, ZIP, CSV, GEOJSON

These data are summary statistics of abundances of birds counted within 100-m radius circles with 10-minute point counts at 15 sample points within Sp...