Floodplain trophic subsidies in a modified river network: managed foodscapes of the future?

Sturrock, Anna M.; Ogaz, Mollie; Neal, Kelly; Corline, Nicholas J.; Peek, Ryan; Myers, Dana; Schluep, Sierra; Levinson, Marissa; Johnson, Rachel C.; Jeffres, Carson A.

doi:10.1007/s10980-022-01526-5

i

Floodplain trophic subsidies in a modified river network: managed foodscapes of the future?

Supporting Files

2022
By Sturrock, Anna M. ; Ogaz, Mollie ; Neal, Kelly ; ...

Details

Journal Title:

Landscape Ecology
Personal Author:

Sturrock, Anna M. ; Ogaz, Mollie ; Neal, Kelly ; Corline, Nicholas J. ; Peek, Ryan ; Myers, Dana ; Schluep, Sierra ; Levinson, Marissa ; Johnson, Rachel C. ; Jeffres, Carson A.
NOAA Program & Office:

NMFS (National Marine Fisheries Service) ; SWFSC (Southwest Fisheries Science Center)
Description:

Context: Cross-boundary subsidies create important growth opportunities for a range of taxa. In modified river systems, remnant patches of floodplain and flood bypasses become ephemeral hotspots of zooplankton production, however, the extent to which these prey items are (or could be) transported downstream is unclear.; Objectives: We investigated the diet of juvenile salmon under varying hydroclimatic conditions to assess the importance of floodplain-produced prey subsidies in an otherwise food-scarce region.
Keywords:

Chinook Salmon Floodplains Oncorhynchus Chinook Salmon Oncorhynchus tshawytscha
Source:

Landsc Ecol (2022)
DOI:

https://doi.org/10.1007/s10980-022-01526-5
Document Type:

Journal Article
Place as Subject:

Delta Region (Calif.)
Rights Information:

CC BY
Compliance:

Submitted
Main Document Checksum:

urn:sha256:63cec0a8d644e63da002623fa0c0a326163cb0a11eb355463d89d4e356bdf475
Download URL:

https://repository.library.noaa.gov/view/noaa/47638/noaa_47638_DS1.pdf
File Type:

[PDF - 5.75 MB ]

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