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11 datasets

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, August 8, 2025
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...

Fish Passage Priorities - CDFW - 2023 [ds3137]

Published by: California Department of Fish and Wildlife
Last updated: Friday, August 8, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Man-made barriers to salmonid migration include road/stream crossings, irrigation diversions and dams. Road/stream crossings are extremely numerous an...

Fish Passage Priorities - CDFW - 2021 [ds2970]

Published by: California Department of Fish and Wildlife
Last updated: Friday, August 8, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Man-made barriers to salmonid migration include road/stream crossings, irrigation diversions and dams. Road/stream crossings are extremely numerous an...

Fish Passage Priorities - CDFW - 2019 [ds2868]

Published by: California Department of Fish and Wildlife
Last updated: Friday, August 8, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Man-made barriers to salmonid migration include road /stream crossings, irrigation diversions and dams. Road /stream crossings are extremely numerous ...

Fish Passage Priorities - CDFW - 2018 [ds2817]

Published by: California Department of Fish and Wildlife
Last updated: Friday, August 8, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Man-made barriers to salmonid migration include road /stream crossings, irrigation diversions and dams. Road /stream crossings are extremely numerous ...

Fish Passage Priorities - CDFW - 2017 [ds2806]

Published by: California Department of Fish and Wildlife
Last updated: Friday, August 8, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Man-made barriers to salmonid migration include road /stream crossings, irrigation diversions and dams. Road /stream crossings are extremely numerous ...

2011 and 2012 Georgiana Slough Non-Physical Barrier Performance Evaluation - GSNPB-11_Legacy_Reports v2

Published by: California Department of Water Resources
Last updated: Friday, August 8, 2025
File types: PDF

DWR implemented the 2011 Georgiana Slough NonPhysical Barrier (GSNPB) Study to test the effectiveness of using a non-physical barrier, referred to as ...

2011 and 2012 Georgiana Slough Non-Physical Barrier Performance Evaluation - GSNPB-12_Legacy_Reports v2

Published by: California Department of Water Resources
Last updated: Friday, August 8, 2025
File types: PDF

DWR implemented a large-scale experimental testing program in 2011 and 2012 to assess the effectiveness of a non-physical barrier as a method for guid...

2014 Georgiana Slough Floating Fish Guidance Structure Performance Evaluation - GSNPB-14_Legacy_Reports v2

Published by: California Department of Water Resources
Last updated: Friday, August 8, 2025
File types: PDF

In an effort to identify potential engineering approaches to reduce the percentage of salmonids that migrate from the Sacramento River into Georgiana ...

Juvenile Salmonid Emigration Monitoring Program - Middle Fork Sacramento River, Knights Landing, Yolo County

Published by: California Department of Fish and Wildlife
Last updated: Friday, August 8, 2025
File types: XLSX, ZIP

Annual monitoring data contracted through USBR and DWR to assess the timing, composition, and abundance of salmonid emigration from the upper Sacramen...