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10 datasets

Interagency Ecological Program Zooplankton Study

Published by: California Department of Fish and Wildlife
Last updated: Saturday, September 26, 2026
File types: CSV (EXTERNAL DOWNLOAD), PDF, HTML

The Zooplankton Study was implemented in 1972 to assess food resources available to fish in the upper San Francisco Estuary (SFE). Mandated by the Sta...

Water quality, fish, phytoplankton, clams and zooplankton monitoring to support the Summer-Fall Suisun Marsh Salinity Control Gates Action

Published by: California Department of Water Resources
Last updated: Saturday, September 26, 2026
File types:

The Suisun Marsh Salinity Control Gates (SMSCG) have the potential to increase low-salinity-zone habitat for endangered Delta Smelt (Hypomesus transpa...

Interagency Ecological Program: Zooplankton and water quality data in the San Francisco Estuary collected by the Summer Townet and Fall Midwater Trawl monitoring programs.

Published by: California Department of Fish and Wildlife
Last updated: Saturday, September 26, 2026
File types: CSV (EXTERNAL DOWNLOAD), HTML

The Interagency Ecological Program’s (IEP) Summer Townet Survey (STN) and Fall Midwater Trawl (FMWT) are two long-term monitoring projects conducted b...

Interagency Ecological Program: Zooplankton catch and water quality data from the Sacramento River floodplain and tidal slough, collected by the Yolo Bypass Fish Monitoring Program, 1998-2018

Published by: California Department of Water Resources
Last updated: Saturday, September 26, 2026
File types: CSV (EXTERNAL DOWNLOAD), PDF, RMD, HTML

Largely supported by the Interagency Ecological Program (IEP), the California Department of Water Resources (DWR) has operated a fisheries and inverte...

Interagency Ecological Program: Zooplankton catch and water quality data from the Sacramento River floodplain and tidal slough, collected by the Yolo Bypass Fish Monitoring Program, 1998-2018.

Published by: California Department of Water Resources
Last updated: Saturday, September 26, 2026
File types:

Largely supported by the Interagency Ecological Program (IEP), the California Department of Water Resources (DWR) has operated a fisheries and inverte...

Interagency Ecological Program: Monitoring of water quality, phytoplankton, zooplankton, clams, and Delta Smelt to support the Summer-Fall Suisun Marsh Salinity Control Gates Action 2018-2024

Published by: California Department of Water Resources
Last updated: Saturday, September 26, 2026
File types: CSV (EXTERNAL DOWNLOAD), PDF, HTML

The Suisun Marsh Salinity Control Gates (SMSCG) have the potential to increase low-salinity-zone habitat for endangered Delta Smelt (Hypomesus transpa...

Fish Restoration Program Tidal Wetland Restoration Monitoring in Upper San Francisco Estuary, 2015-ongoing

Published by: California Department of Fish and Wildlife
Last updated: Saturday, September 26, 2026
File types: CSV (EXTERNAL DOWNLOAD), PDF, HTML

The Fish Restoration Program Monitoring Team assesses the biological effectiveness of 8,000+ acres of tidal wetland restoration in the Upper San Franc...

Delta Smelt Enclosure Studies, North Delta Arc of the upper San Francisco Estuary, CA, 2019 - 2024

Published by: California Department of Water Resources
Last updated: Saturday, September 26, 2026
File types: CSV (EXTERNAL DOWNLOAD), HTML

This dataset comprises data from seven different enclosure studies, each of which used Delta Smelt reared by the UC Davis Fish Conservation and Cultur...

Data from “Larval and juvenile Longfin Smelt diets as a function of fish size and prey density in the San Francisco Estuary”

Published by: California Department of Fish and Wildlife
Last updated: Saturday, September 26, 2026
File types: CSV (EXTERNAL DOWNLOAD), HTML

This publication includes the raw data from the manuscript: Lojkovic Burris, Z. P., R. D. Baxter, and C. E. Burdi. 2022. Larval and juvenile Longfin S...

Interagency Ecological Program: Delta Smelt Diet Data collected in the San Francisco Estuary

Published by: California Department of Fish and Wildlife
Last updated: Saturday, September 26, 2026
File types: CSV (EXTERNAL DOWNLOAD), HTML

The integrated dataset presented here includes diets of morphologically identified Delta Smelt (Hypomesus transpacificus), both of wild and culture (h...