Structure and resilience of the benthic food web across the Canadian Arctic and the Chukchi sea

The study area extends from the North Water Polynya to the Chukchi Sea across five geographic regions: North Water Polynya, Canadian Archipelago, Amundsen Gulf, Beaufort Sea and Chukchi Sea (14 stations). We collected data from July to October 2014 aboard the CCGS Amundsen including environmental data (bottom water temperature and salinity), particulate organic matter, sediments, and benthos. Stable isotopes analyses were practiced on benthic samples, particulate organic matter samples and sediments samples. Lipid extraction and ice algae biomarker analysis were practiced on benthic samples and sediments samples.

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Licence: Creative Commons Attribution 4.0

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Polar Data Catalogue equivalent record
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Metadata Reference Date(s) September 15, 2017 (Revision)
September 15, 2017 (Publication)
Data Reference Date(s) July 01, 2014 (Creation)
September 15, 2017 (Publication)
September 15, 2017 (Revision)
Frequency of Update As Needed

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Source last modified November 28, 2025 at 16:52

Other records harvested from university-laval-waf

Responsible Party 1
Name
Archambault, Philippe
Role
Principal Investigator
Responsible Party 2
Name
Friscourt, Noémie
Role
Originator
Responsible Party 3
Name
Archambault, Philippe
Affiliation
Laval University ROR logo
Email
philippe.archambault@bio.ulaval.ca
Role
  • Distributor
  • Owner
  • Point of Contact

Field Value
Ocean Variables Other
Scope Dataset
Status Under Development
Maintenance Note Generated from https://cioos-siooc.github.io/metadata-entry-form#/en/amundsen/c8GqCtwH6sZnf3HtZhCgkOsmtoh1/ccin-12740
Spatial Extent { "coordinates": [ [ [ -139.23, 59.0 ], [ -57.53, 59.0 ], [ -57.53, 81.24 ], [ -139.23, 81.24 ], [ -139.23, 59.0 ] ] ], "type": "Polygon" }
North Bounding Latitude 81.24
South Bounding Latitude 59.0
East Bounding Longitude -57.53
West Bounding Longitude -139.23
Temporal Extent
Begin
2014-07-01
End
2014-10-03
Vertical Extent
Min
0
Max
0
Default Locale English
Projects
  1. ArcticNet
Included in Data Catalogue
Included in Data Catalogue 1
Name
Amundsen Science
Description
A description of AMundsen Science Catalogue
URL
https://catalogue.amundsenscience.com