Survival Estimates for the Passage of Spring‑Migrating Juvenile Salmonids Through Snake and Columbia River Dams and Reservoirs, 2023

Details

• Personal Author:
  Widener, Daniel L. ; Faulkner, James R. ; Smith, Steven G.
• Corporate Authors:
  Northwest Fisheries Science Center (U.S.) ; United States. National Marine Fisheries Service. Office of Science and Technology. ; United States. Office of Sustainable Fisheries.
• NOAA Program & Office:
  NMFS (National Marine Fisheries Service) ; NWFSC (Northwest Fisheries Science Center)
• Description:
  In 2023, we completed the 31st year of a study to estimate survival and travel time for juvenile Pacific salmon Oncorhynchus spp. passing dams and reservoirs on the Snake and Columbia Rivers. All estimates were derived from detections of fish tagged with passive integrated transponder (PIT) tags.
• Series:
  NOAA contract report NMFS-NWFSC CR-2024-05
• DOI:
  https://doi.org/10.25923/tn7y-6b23
• Format:
  PDF
• Publisher:
  NOAA National Marine Fisheries Service ; NOAA National Marine Fisheries Service Northwest Fisheries Science Center
• Document Type:
  Contract Report
• Funding:
  Contract no. 83639 REL 44
• Place as Subject:
  Snake River (Wyo.-Wash.) ; Columbia River
• License:
  https://creativecommons.org/publicdomain/zero/1.0/
• Rights Information:
  CC0 Public Domain
• Compliance:
  Submitted
• Download URL:
  https://repository.library.noaa.gov/view/noaa/61914/noaa_61914_DS1.pdf
• File Type:
  [PDF - 5.48 MB]
• Collection(s):
  National Marine Fisheries Service (NMFS)
• Main Document Checksum:
  urn:sha-512:e0453b6760ca11dd5ae5b8d051a2c31a5e9d083261cf776489b15351e5c73b84fbb0816e82b07963bf6bd29dc71c15bdde248c7442471635b7fbee62a46835f4