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Search results
505 datasets
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, April 18, 2026
- File types:
Largely supported by the Interagency Ecological Program (IEP), the California Department of Water Resources (DWR) has operated a fisheries and inverte...
California Recreational Fisheries Survey 1' Block-Box - Pre Jan 1, 2025 - R7 - CDFW [ds3153]
- Published by: California Department of Fish and Wildlife
- Last updated: Friday, April 17, 2026
- File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML
These cells divide the 10-minute (10‘) grid or California trawl (Cal-Trawl) Blocks that are used in commercial fishing into 1-minute (1’) boxes. The C...
Interagency Ecological Program: Discrete water quality and phytoplankton data from the Sacramento River floodplain and Yolo Bypass tidal slough, collected by the Yolo Bypass Fish Monitoring Program, 1998 - 2022
- Published by: California Department of Water Resources
- Last updated: Saturday, April 18, 2026
- File types: DATA
The Yolo Bypass Fish Monitoring Program (YBFMP) operates a rotary screw trap and fyke trap and conducts biweekly beach seine and lower trophic surveys...
California Recreational Fisheries Survey, Catch Per Unit Angler for Salmon - R7 - 2004-2024 - CDFW [ds3184]
- Published by: California Department of Fish and Wildlife
- Last updated: Friday, April 17, 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...
ROV Surveys of the Mid-depth and Deep Subtidal Ecosystems, California North Coast MPA Baseline Study, 2014 to 2015
- Published by: California Ocean Protection Council
- Last updated: Friday, April 17, 2026
- File types: PDF, ZIP, CSV, XML
Marine Applied Research and Exploration (MARE) preformed quantitative baseline surveys within the NCSR in 2014 and 2015 with the overall goal to descr...
Interagency Ecological Program: Drift invertebrate catch and water quality from the Sacramento River channel, and Sacramento River floodplain and tidal slough, collected by the Yolo Bypass Fish Monitoring Program, 1998-2019
- Published by: California Department of Water Resources
- Last updated: Saturday, April 18, 2026
- File types:
Largely supported by the Interagency Ecological Program (IEP), the California Department of Water Resources (DWR) has operated a fisheries and inverte...
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, April 18, 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...
California Recreational Fisheries Survey, Catch Per Unit Angler for Rockfish, Cabezon, Greenling, and Lingcod - R7 - 2004-2024 - CDFW [ds3185]
- Published by: California Department of Fish and Wildlife
- Last updated: Saturday, April 18, 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...
Citizen Scientist Monitoring of Rocky Reefs and Kelp Forests, California North Coast MPA Baseline Study, 2014 to 2016
- Published by: California Ocean Protection Council
- Last updated: Friday, April 17, 2026
- File types: PDF, ZIP, CSV, XML
RCCA volunteer citizen scientists conducted 18 visual scuba transects at each monitoring site to survey densities and sizes of ecologically and econom...
Citizen Scientist Monitoring of Rocky Reefs and Kelp Forests, California South Coast MPA Baseline Study, 2011 to 2012
- Published by: California Ocean Protection Council
- Last updated: Friday, April 17, 2026
- File types: PDF, ZIP, CSV
Reef Check California has surveyed rocky reefs and kelp forests in southern California since 2006 and has up to nine years of data from the MLPA South...