A wide window of migration phenology captures inter‐annual variability of favourable conditions: Results of a whole‐lake experiment with juvenile Pacific salmon

Hovel, Rachel A.; Fresh, Kurt L.; Schroder, Steven L.; Litt, Arni H.; Quinn, Thomas P.

doi:10.1111/fwb.13193

i

A wide window of migration phenology captures inter‐annual variability of favourable conditions: Results of a whole‐lake experiment with juvenile Pacific salmon

Supporting Files

2018
By Hovel, Rachel A. ; Fresh, Kurt L. ; Schroder, Steven L. ; ...

Details

Journal Title:

Freshwater Biology
Personal Author:

Hovel, Rachel A. ; Fresh, Kurt L. ; Schroder, Steven L. ; Litt, Arni H. ; Quinn, Thomas P.
NOAA Program & Office:

NMFS (National Marine Fisheries Service) ; NWFSC (Northwest Fisheries Science Center)
Description:

Survival of post-larval and juvenile organisms can depend on multiple seasonally-fluctuating features, including thermal conditions and food availability. Alterations in the phenology of either consumers or their prey might decouple trophic relationships and reduce consumer growth and survival, and this potential for mismatches is especially pronounced in migratory organisms that change habitats. Juvenile sockeye salmon (Oncorhynchus nerka) migrate from natal streams to lake habitats, and we hypothesised that their in-lake growth and survival depends on whether timing of migration matches suitable lake conditions.
Keywords:

Aquatic Science
Source:

Freshwater Biology, 64(1), 46-55
DOI:

https://doi.org/10.1111/fwb.13193
ISSN:

0046-5070 ; 1365-2427
Format:

PDF
Publisher:

Wiley
Document Type:

Journal Article
Rights Information:

Accepted Manuscript
Compliance:

Library
Main Document Checksum:

urn:sha-512:9b3ce3e8771ce9317916ccfe32330a495a96cca6eda2104a07dcf3e2a5bd65bdbac715ab14aa8a4dff92e3b9c9b3f05fad1a31eee79b241a3863bf752b3a8f08
Download URL:

https://repository.library.noaa.gov/view/noaa/63093/noaa_63093_DS1.pdf
File Type:

[PDF - 410.96 KB ]

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