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Factors Affecting the Distribution of Juvenile Salmon in the Gulf of Alaska 2001-2003
Entry ID: salmon_juv_diet_LTOP_CGOA


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Summary
Abstract: The purpose of this research is to focus National Marine Fisheries Service studies on the GLOBEC region, augment oceanographic measurements and determine what biological and physical factors influence the distribution of juvenile salmon in the Gulf of Alaska. CTD and ADCP data were collected. Fish samples were collected using a midwater rope trawl, which is 198-m long, has hexagonal mesh in wings and body, and has a 1.2-cm mesh liner in the codend. Cruises were conducted onboard the Great Pacific (GP0108, 0207) and the Miller Freeman (MF0310) from 2001 - 2003.

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Description: Salmon juvenile diet and haul info, 2001-2003,Gulf of Alaska, collected during cruises GP0108, GP0207 and MF0310.


Geographic Coverage
 N: 60.0404 S: 56.636  E: -137.1962  W: -155.2792
 Min Depth: 0

Temporal Coverage
Start Date: 2001-07-17
Stop Date: 2003-08-07


Location Keywords
OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > GULF OF ALASKA


Science Keywords
BIOLOGICAL CLASSIFICATION >ANIMALS/VERTEBRATES >FISH >RAY-FINNED FISHES >SALMONS/TROUTS
BIOSPHERE >AQUATIC ECOSYSTEMS >PLANKTON >ZOOPLANKTON    [Definition]
BIOSPHERE >AQUATIC ECOSYSTEMS >PLANKTON    [Definition]
BIOSPHERE >AQUATIC ECOSYSTEMS >PELAGIC HABITAT    [Definition]
BIOSPHERE >AQUATIC ECOSYSTEMS >MARINE HABITAT    [Definition]
BIOSPHERE >ECOLOGICAL DYNAMICS >SPECIES/POPULATION INTERACTIONS >GRAZING DYNAMICS/PLANT HERBIVORY    [Definition]
BIOSPHERE >ECOLOGICAL DYNAMICS >SPECIES/POPULATION INTERACTIONS >SPECIES LIFE HISTORY    [Definition]
BIOSPHERE >ECOLOGICAL DYNAMICS >SPECIES/POPULATION INTERACTIONS >USE/FEEDING HABITATS    [Definition]
BIOSPHERE >ECOLOGICAL DYNAMICS >SPECIES/POPULATION INTERACTIONS >SURVIVAL RATES    [Definition]
BIOSPHERE >ECOLOGICAL DYNAMICS >ECOSYSTEM FUNCTIONS >BIOGEOCHEMICAL CYCLES    [Definition]
BIOSPHERE >ECOLOGICAL DYNAMICS >ECOSYSTEM FUNCTIONS >NUTRIENT CYCLING    [Definition]
BIOSPHERE >ECOLOGICAL DYNAMICS >ECOSYSTEM FUNCTIONS >TROPHIC DYNAMICS    [Definition]


ISO Topic Category
BIOTA
GEOSCIENTIFIC INFORMATION
OCEANS


Platform
F/V GREAT PACIFIC
R/V MILLER FREEMAN    [Information]


Instrument
CTD >Conductivity, Temperature, Depth    [Information]
ADCP >Acoustic Doppler Current Profiler    [Information]


Project
GLOBEC >Global Ocean Ecosystem Dynamics, IGBP    [Information]
IGBP >International Geosphere-Biosphere Programme    [Information]
U.S.GLOBEC-NEP >U.S. Global Ocean Ecosystem Dynamics, Northeast Pacific    [Information]
ESIP >Earth Science Information Partners Program    [Information]


Use Constraints
Any person making substantial use of a data set must communicate with the investigators who acquired the data prior to publication and anticipate that the data collectors will be co-authors of published results. This extends to model results and to data organized for retrospective studies.


Keywords
CTD
Currents


Originating Center
F/V Great Pacific 0108, 0207; R/V Miller Freeman 0310


Data Center
Biological and Chemical Oceanography Data Management Office    [Information]
Data Center URL: http://www.bco-dmo.org
Dataset ID: salmon_juv_diet_LTOP_CGOA

Data Center Personnel
Name: ROBERT C. GROMAN
Phone: 508-289-2409
Fax: 508-457-2169
Email: rgroman at whoi.edu
Contact Address:
Woods Hole Oceanographic Institution
Swift House MS#38
City: Woods Hole
Province or State: MA
Postal Code: 02543-1127
Country: USA


Personnel
EDWARD V. FARLEY
Role: INVESTIGATOR
Phone: 907-789-6085
Email: ed.farley at noaa.gov
Contact Address:
11305 Glacier Highway,
NOAA-NMFS
Alaska Fisheries Science Center
City: Juneau
Province or State: Alaska
Postal Code: 99801
Country: USA


EDWARD D. COKELET
Role: INVESTIGATOR
Phone: 205-526-6820
Email: Edward.D.Cokelet at noaa.gov
Contact Address:
7600 Sand Point Way NE,
NOAA Pacific Marine Environmental Laboratory
City: Seattle
Province or State: Washington
Postal Code: 98115
Country: USA


ALEX WERTHEIMER
Role: INVESTIGATOR
Phone: 907) 789-6040
Email: alex.wertheimer at noaa.gov
Contact Address:
17109 Pt. Lena Loop Road,
NOAA Alaska Fisheries Science Center
City: Juneau
Province or State: Alaska
Postal Code: 99801
Country: USA


MARY ANN DAHER
Role: DIF AUTHOR
Phone: 508-289-3258
Fax: 508-457-2169
Email: mdaher at whoi.edu
Contact Address:
MS #38 Woods Hole Oceanographic Institution
City: Woods Hole
Province or State: Massachusetts
Postal Code: 02543
Country: USA



Creation and Review Dates
DIF Creation Date: 2009-08-31
Last DIF Revision Date: 2009-09-26


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