gov.noaa.nmfs.inport:69088 eng UTF8 dataset CSV Files Northwest Fisheries Science Center 206-860-3200 2725 Montlake Boulevard East Seattle WA 98112 USA https://www.nwfsc.noaa.gov WWW:LINK-1.0-http--link Website Website for this organization information resourceProvider Northwest Fisheries Science Center 206-860-3200 2725 Montlake Boulevard East Seattle WA 98112 USA nmfs.nwfsc.metadata@noaa.gov https://www.nwfsc.noaa.gov WWW:LINK-1.0-http--link NWFSC Home Website listed for Northwest Fisheries Science Center information pointOfContact 2026-03-04T19:17:17 ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for imagery and gridded data ISO 19115-2:2009(E) Salmonid and Steelhead Population Abundance Summary from 1949 to 2015 for Washington, Oregon, and California 2011-09-27 creation 2011-09-27 publication NOAA/NMFS/EDM 69088 https://www.fisheries.noaa.gov/inport/item/69088 WWW:LINK-1.0-http--link Full Metadata Record View the complete metadata record on InPort for more information about this dataset. information tableDigital The Northwest Fisheries Science Center's (NWFSC) Salmon Population Summary (SPS) database provides public access to demographic data compiled for ESA-listed salmonid populations as part of the NWFSC's technical recovery planning efforts. The database contains data collected by co-managers (WDFW, ODFW, IDFG, and Tribes) and compiled in cooperation with NWFSC staff for: spawning abundance, age structure of wild spawners, fraction of natural spawners that are of wild origin, and the reduction in spawning abundance due to harvest. For some populations, additional data fields are also available. The data correspond to the populations identified by the NMFS Technical Recovery Teams, and are used in part to assess population and ESU-level recovery criteria for many listed ESUs. Most importantly, this data is critical for informing 5 year ESA salmon reviews, and makes 5 year status review data available to the public. Abundance of ESA-listed salmonids. Addresses Legal Mandate to complete status review for listed salmonids. completed Barnas Torpey, Katie 206-860-3363 2725 Montlake Boulevard East Seattle WA 98112 Katie.Barnas@noaa.gov pointOfContact Barnas Torpey, Katie 206-860-3363 2725 Montlake Boulevard East Seattle WA 98112 Katie.Barnas@noaa.gov custodian Oncorhynchus gorbuscha Oncorhynchus keta Oncorhynchus kisutch Oncorhynchus mykiss Oncorhynchus nerka Oncorhynchus tshawytscha Salmonidae theme World Register of Marine Species (WoRMS) ESU - Evolutionarily Significant Unit Recovery Domain theme Interior Columbia River Basin Oregon Coast Puget Sound Willamette and Lower Columbia River Basins place DOC/NOAA/NMFS/NWFSC > Northwest Fisheries Science Center, National Marine Fisheries Service, NOAA. U.S. Department of Commerce dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2017-04-24 publication 8.5 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 22. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian Salmonid and Steelhead Population Summary (SPS) and Viable Salmonid Population (VSP) in the Pacific Northwest project InPort otherRestrictions Cite As: Northwest Fisheries Science Center, [Date of Access]: Salmonid and Steelhead Population Abundance Summary from 1949 to 2015 for Washington, Oregon, and California [Data Date Range], https://www.fisheries.noaa.gov/inport/item/69088. NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose. otherRestrictions Access Constraints: None. The data is available to the public. unclassified NOAA Data Management Plan (DMP) NOAA/NMFS/EDM 69088 https://www.fisheries.noaa.gov/inportserve/waf/noaa/nmfs/nwfsc/dmp/pdf/69088.pdf WWW:LINK-1.0-http--link NOAA Data Management Plan (DMP) NOAA Data Management Plan for this record on InPort. information crossReference eng; US oceans -126 -112 42 49 Salmonid extents within Washington, Oregon, and Idaho Various population data compiled across multiple salmonid population. | Currentness: Publication Date 1949 2010 false eng false Data Table SPS Data 1949 to 2015 2023-01-12 publication SPS References 1949 to 2015 2023-01-12 publication XLS - Microsoft Excel Northwest Fisheries Science Center 206-860-3200 2725 Montlake Boulevard East Seattle WA 98112 USA nmfs.nwfsc.metadata@noaa.gov https://www.nwfsc.noaa.gov WWW:LINK-1.0-http--link NWFSC Home Website listed for Northwest Fisheries Science Center information distributor https://www.webapps.nwfsc.noaa.gov/sps WWW:LINK-1.0-http--link SPS_2010 Status Review.xlsx download dataset Completeness Report The raw information on which the spawning abundance estimates were developed consist of numerous types of data including redd counts, dam counts, carcass surveys, information on prespawning mortality, and spawning distributions within populations that the TRTs used to develop estimates of natural-origin spawning abundance. The data were compiled by NMFS West Coast Region staff from various data sources. NMFS Northwest Regional Office staff compiled data from multiple sources. Northwest Fisheries Science Center 206-860-3200 nmfs.nwfsc.metadata@noaa.gov processor See reference tab in spreadsheet 2011-09-27 publication Northwest Fisheries Science Center publisher