gov.noaa.nmfs.inport:18138 eng UTF8 dataset Spreadsheet 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) Otolith output - Project to study alternative life history types of fall Chinook based on otoliths Otolith output (Project to study alternative life history types of fall Chinook based on otoliths) 2010-01-01 creation 2016-07-20 publication NOAA/NMFS/EDM 18138 https://www.fisheries.noaa.gov/inport/item/18138 WWW:LINK-1.0-http--link Full Metadata Record View the complete metadata record on InPort for more information about this dataset. information Chittaro, Paul 206-861-7617 2725 Montlake Boulevard East Seattle WA 98112 Paul.Chittaro@noaa.gov originator https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/datasets/dataset/6452 WWW:LINK-1.0-http--link Otolith output NWFSC Dataset Information page. Images, increment measurements, and microchemistry trajectories download tableDigital This project describes ongoing work by scientists in FE Ecosystem Analysis and EFS Environmental Chemistry programs to identify natal and rearing locations, reconstruct life history strategy, and evaluate juvenile performance of adult Snake River fall Chinook salmon. Due to dramatic declines in its abundance, Snake River fall Chinook salmon was listed as threatened under the Endangered Species Act. Management of Snake River fall Chinook salmon has been hindered by a great deal of uncertainty regarding key aspects of the population. In particular, the existence of an overwintering behavior in a portion of the population has complicated estimates of survival through the hydropower system. Further, differential detectability of redds has limited the ability to accurately develop run reconstructions. Effective management of Snake River fall Chinook salmon will require an understanding of the details of their early life-history, including where juveniles hatch and rear, the proportion of juveniles that exhibit the yearling strategy, when they initiate downstream migration, and estuarine residence time. In this project we investigate early life history movement and performance of Snake River fall Chinook salmon by using microchemistry and microstructure of otoliths sampled from juveniles and adults. Results from this study are intended to help inform recovery planning including future habitat restoration and conservation efforts in the Snake River Basin and Columbia River. Images, increment measurements, and microchemistry trajectories. Addresses Legal Mandate Laboratory data completed Chittaro, Paul 206-861-7617 2725 Montlake Boulevard East Seattle WA 98112 Paul.Chittaro@noaa.gov pointOfContact Chittaro, Paul 206-861-7617 2725 Montlake Boulevard East Seattle WA 98112 Paul.Chittaro@noaa.gov custodian otolith theme Lyons Ferry Hatchery place Instrument Not Applicable instrument 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 FE (Fish Ecology) Division project InPort otherRestrictions Cite As: Northwest Fisheries Science Center, [Date of Access]: Otolith output - Project to study alternative life history types of fall Chinook based on otoliths [Data Date Range], https://www.fisheries.noaa.gov/inport/item/18138. 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: NA unclassified NOAA Data Management Plan (DMP) NOAA/NMFS/EDM 18138 https://www.fisheries.noaa.gov/inportserve/waf/noaa/nmfs/nwfsc/dmp/pdf/18138.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 Spreadsheet -118.2283 -118.2183 46.5963 46.6063 Lyons Ferry Hatchery 2010-10-01 Subject to Public Access to Research Results (PARR): Yes false eng false Spreadsheet Sampled Fish Snake River Chinook 2018-02-27 publication 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/apex/parrdata/inventory/tables/table/sampled_fish_snake_river_chinook WWW:LINK-1.0-http--link Sampled Fish Snake River Chinook This table describes data associated with each Snake River fall chinook salmon collected from Lyons Ferry Hatchery in 2011. download https://www.webapps.nwfsc.noaa.gov/apex/parr/sampled_fish_snake_river_chinook/data/page/ WWW:LINK-1.0-http--link Sampled Fish Snake River Chinook (RESTful) This table describes data associated with each Snake River fall chinook salmon collected from Lyons Ferry Hatchery in 2011. download dataset Accuracy High Excel macro