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Projected water temperature and exposure indices for adult sockeye salmon migration in the Okanagan Watershed, 2010-2099 / Howard W. Stiff and Patrick L. Thompson. : Fs97-6/3793E-PDF

"Rising river temperatures are increasingly constraining the upstream migration of adult salmon in interior Pacific Northwest rivers. This study quantifies projected changes in water temperature and the occurrence of migration-limiting thermal conditions along the terminal freshwater corridor of Okanagan Sockeye salmon (Oncorhynchus nerka) in the Okanagan-Okanogan River system (British Columbia, Canada; Washington State, USA). Daily mean water temperatures at three mainstem sites and the Similkameen River tributary were estimated using a generalized additive model relating air to water temperature, calibrated with observed data. Future projections were derived from statistically downscaled air temperatures from ten CMIP5 climate models under moderate (RCP4.5) and high (RCP8.5) emissions scenarios, and assessed for the June-September migration season relative to a 1971-2000 baseline. …"--Abstract, page vii.

Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.964052&sl=1

Renseignements sur la publication
Ministère/Organisme
  • Canada. Department of Fisheries and Oceans, issuing body.
  • Pacific Biological Station (1972- ), issuing body.
TitreProjected water temperature and exposure indices for adult sockeye salmon migration in the Okanagan Watershed, 2010-2099 / Howard W. Stiff and Patrick L. Thompson.
Titre de la série
  • Canadian technical report of fisheries and aquatic sciences, 1488-5379 ; 3793
Type de publicationMonographie - Voir l'enregistrement principal
LangueBilingue-[Anglais | Anglais]
FormatTexte numérique
Document électronique
Note(s)
  • Includes bibliographical references (pages 37-46).
  • Includes abstracts in English and French.
Information sur la publication
  • Nanaimo, BC : Fisheries and Oceans Canada, Science Branch, Pacific Region, Pacific Biological Station, 2026.
  • ©2026
Auteur / Contributeur
  • Stiff, H. W., author.
Description1 online resource (viii, 102 pages) : colour illustrations, colour maps.
ISBN9780662437062
Numéro de catalogue
  • Fs97-6/3793E-PDF
Descripteurs
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