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2420 datasets

Seedlings and Saplings - Spears and Didion Ranches [ds318]

Published by: California Department of Fish and Wildlife
Last updated: Sunday, May 3, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

These data are the total number and average number of saplings and seedlings of trees detected from 0.05-ha circular plot habitat samples taken in 200...

Seedlings and Saplings - Spears and Didion Ranches [ds318]

Published by: California Department of Fish and Wildlife
Last updated: Sunday, May 3, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, ZIP, CSV, GEOJSON, KML

These data are the total number and average number of saplings and seedlings of trees detected from 0.05-ha circular plot habitat samples taken in 200...

Seedlings and Saplings - Spears and Didion Ranches [ds318] Extended Table

Published by: California Department of Fish and Wildlife
Last updated: Monday, May 4, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

These data are the total number and average number of saplings and seedlings of trees detected from 0.05-ha circular plot habitat samples taken in 200...

Seedlings and Saplings - Spears and Didion Ranches [ds318] Extended Table

Published by: California Department of Fish and Wildlife
Last updated: Monday, May 4, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, ZIP, CSV, GEOJSON

These data are the total number and average number of saplings and seedlings of trees detected from 0.05-ha circular plot habitat samples taken in 200...

Microplastic and Microparticle Data from Surface Water: San Francisco Bay and Adjacent Sanctuaries

Published by: California Ocean Protection Council
Last updated: Friday, May 1, 2026
File types: XLSX, PDF

The San Francisco Estuary Institute and 5 Gyres completed a comprehensive regional study of microplastic pollution of a major urban estuary and adjace...

Vertical Distribution of Larval Delta Smelt and Striped Bass - Lower San Joaquin and Sacramento Rivers

Published by: California Department of Fish and Wildlife
Last updated: Monday, May 4, 2026
File types: XLSX, ZIP

Larval fishes were collected using three conical plankton nets fished simultaneously on the lower San Joaquin and Sacramento rivers, in 2000 and 2001....

Aspen Characteristics - Aspen Delineation Project [ds361]

Published by: California Department of Fish and Wildlife
Last updated: Sunday, May 3, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The database represents point locations and associated stand assessment data collected within aspen stands in the Lake Tahoe Basin Management Unit (Pl...

Aspen Delineation - Aspen Delineation Project [ds362]

Published by: California Department of Fish and Wildlife
Last updated: Sunday, May 3, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The database represents delineations of aspen stands, where aspen assessment data was gathered. Aspen assessment information corresponding to this pol...

Conservation and Mitigation Banks [ds2782]

Published by: California Department of Fish and Wildlife
Last updated: Monday, May 4, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

A conservation or mitigation bank is privately or publicly owned land managed for its natural resource values. In exchange for permanently protecting,...

BIOS (Biogeographic Information and Observation System)

Published by: California Department of Fish and Wildlife
Last updated: Monday, May 4, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

BIOS is an online map viewer designed to enable the management, visualization, and analysis of biogeographic data collected by the California Departme...