Trawl Catch and Species Abundance data from the 2020 Gulf of Alaska International Year of the Salmon Expedition

10.21966/4J6T-GB64

This dataset contains fish species abundance data and species-specific biometrics data collected in the Northeast Pacific Ocean using a midwater trawl net (the NPAFC 1142 research trawl net with a 3 mm cod end mesh size). These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in March and April 2020, to further improve the understanding of factors impacting salmon early marine winter survival.

Access and Use

Licence: Creative Commons Attribution 4.0
Limitations: The complete dataset is not yet available. The link to the data on OBIS can not be used to calculate abundance, it is merely species presence.

Data and Resources

Trawl catch data on OBISOBIS

Species presence/absence only. 2020 Trawl Abundance data from the...

Data and Supplemental MaterialsHTML

Available internally only. Must be signed into GitHub to access.

Citation

Keywords

Dataset extent

Metadata Reference Date(s) September 12, 2023 (Publication)
September 12, 2023 (Revision)
Data Reference Date(s) March 12, 2020 (Creation)
Frequency of Update As Needed

Access full metadata here

Source last modified September 12, 2023 at 04:48

Other records harvested from IYS WAF

Responsible Party 1
Affiliation
North Pacific Anadromous Fish Commission ROR logo
Email
secretariat@npafc.org
Role
Publisher
Responsible Party 2
Name
Neville, Chrys
Affiliation
Fisheries and Oceans Canada ROR logo
Email
chrys.Neville@dfo-mpo.gc.ca
Role
  • Custodian
  • Owner
  • Principal Investigator
Responsible Party 3
Name
Somov, Aleksey
Affiliation
Russian Federal Fisheries Research Institute for Fisheries and Oceanography
Email
alekseysomoff@gmail.com
Role
  • Author
  • Custodian
Responsible Party 4
Name
Esenkulova, Svetlana
Affiliation
Pacific Salmon Foundation ROR logo
Email
svesen@uvic.ca
Role
Author
Responsible Party 5
Name
LaForge, Rebecca
Affiliation
Fisheries and Oceans Canada ROR logo
Email
Rebecca.Laforge@dfo-mpo.gc.ca
Role
Author
Responsible Party 6
Name
Kanzeparova, Albina ORCID logo
Affiliation
Russian Federal Research Institute of Fisheries and Oceanography (VNIRO)
Email
kanzeparova@vniro.ru
Role
  • Author
  • Custodian
  • Processor
  • Collaborator
Responsible Party 7
Name
Deeg, Christoph
Affiliation
Fisheries and Oceans Canada ROR logo
Email
Christoph.Deeg@dfo-mpo.gc.ca
Role
Author
Responsible Party 8
Affiliation
Hakai Institute ROR logo
Email
data@hakai.org
Role
Distributor

Field Value
Ocean Variables Fish abundance and distribution
Scope Dataset
Status Completed
Maintenance Note Generated from https://cioos-siooc.github.io/metadata-entry-form
Spatial Extent [[[-128.0575, 48.4165], [-129.5135, 48.4275], [-136.9833, 47.4217], [-138.5117, 47.4], [-138.5255, 47.42], [-140.0017, 47.4133], [-141.4917, 47.4417], [-142.98, 47.43], [-143.0117, 48.395], [-144.4817, 48.4033], [-145.9817, 48.415], [-147.5017, 48.3917], [-147.525, 49.4067], [-147.5138, 50.4198], [-147.505, 50.3233], [-147.515, 51.4033], [-146.0167, 51.4233], [-145.9567, 51.3417], [-146.0067, 50.4083], [-144.4983, 50.4117], [-144.5067, 51.4983], [-143.005, 51.48], [-140.0417, 53.38], [-135.5483, 54.435], [-134.035, 54.5617], [-132.4233, 54.3883], [-134.0017, 54.4], [-134.0283, 53.4167], [-135.48, 53.4133], [-137.0283, 53.4083], [-137.0333, 52.9033], [-138.65, 52.3983], [-138.58, 51.41], [-138.5555, 50.405], [-138.52, 49.4617], [-140.0033, 49.4367], [-141.505, 49.425], [-141.4917, 48.405], [-140.0217, 48.3817], [-138.5133, 48.4183], [-138.475, 47.3817], [-138.485, 46.37], [-136.9633, 47.3967], [-135.4167, 47.4033], [-133.9817, 47.4017], [-132.5083, 47.41], [-131.0683, 48.4067], [-130.07, 48.4217], [-129.115, 48.425], [-128.02, 48.4117], [-126.2, 48.4767], [-125.4467, 48.505], [-128.0575, 48.4165]]]
North Bounding Latitude 46.37
South Bounding Latitude 54.5617
East Bounding Longitude -125.4467
West Bounding Longitude -147.525
Temporal Extent
Begin
2020-03-12
End
2020-04-05
Vertical Extent
Min
0.0
Max
50.0
Default Locale English
Citation identifier
Code
https://doi.org/10.21966/4J6T-GB64
Included in Data Catalogue
Included in Data Catalogue 1
Name
International Year of the Salmon
Description
 
URL
https://iys.hakai.org