Snake River fall Chinook reproductive success - Juvenile life history changes in Snake River fall Chinook salmon
Snake River fall Chinook reproductive success (Juvenile life history changes in Snake River fall Chinook salmon)
eng
Dataset
Chinook salmon
reproductive success
NWFSC Montlake
Nez Perce Tribal Hatchery
DNA Sequencer
Animal and Plant Collection Device
This population historically migrated as subyearling smolts, but in recent years, the yearling life history has become more common. Environmental conditions associated with dams and reservoirs might be exerting strong selection for alteration of life history traits that evolved over millennia. This project attempts to determine the extent to which these life history changes are due to evolution (genetic change) as opposed to phenotypic plasticity (non-genetic response to different environmental conditions).
Snake River fall Chinook reproductive success.
Northwest Fisheries Science Center
Elz, Anna E
https://www.fisheries.noaa.gov/inport/item/17971
https://www.fisheries.noaa.gov/inport/item/17775
northlimit=47.6449;
eastlimit=-122.3062;
southlimit=47.6449;
westlimit=-122.3062;
name=NWFSC Montlake: NWFSC Montlake, Seattle;
northlimit=46.4449;
eastlimit=-116.8387;
southlimit=46.4449;
westlimit=-116.8387;
name=Nez Perce Tribal Hatchery;
start=2007-05-01;
end=2015-09-30;
2007-05-01
NA
2018-01-17