Sinking export of organic material in the High Arctic in fall 2007

Sinking export of organic material was investigated during the fall of 2007, using free-drifting, short-term particle interceptor traps . The particle interceptor traps were deployed at 6 stations along a transect spanning between the North Water polynya (Baffin Bay) and the Beaufort Sea. The traps were deployed from the CCGS Amundsen at three depths below the euphotic zone (50, 100 and 150 m) for a period between 8 and 22 hours. The analyses on the sinking material included total chlorophyll a and phaopigments (fluorometric determination), particulate organic carbon and nitrogen, biogenic silica, cell composition and abundance and fecal pellet abundance.

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Polar Data Catalogue equivalent record
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Metadata Reference Date(s) April 12, 2013 (Revision)
April 12, 2013 (Publication)
Data Reference Date(s) October 01, 2007 (Creation)
April 12, 2013 (Publication)
April 12, 2013 (Revision)
Frequency of Update As Needed

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Source last modified November 28, 2025 at 16:53

Other records harvested from dfo-mpo-waf

Responsible Party 1
Name
Michel, Christine
Role
Principal Investigator
Responsible Party 2
Name
Tremblay, Geneviève
Role
Originator
Responsible Party 3
Name
Michel, Christine
Affiliation
Fisheries and Oceans Canada ROR logo
Email
michelc@Fisheries and Oceans Canada-mpo.gc.ca
Role
  • Distributor
  • Owner
  • Point of Contact

Field Value
Ocean Variables Inorganic Carbon
Climate Variables Inorganic Carbon
Scope Dataset
Status Under Development
Maintenance Note Generated from https://cioos-siooc.github.io/metadata-entry-form#/en/amundsen/c8GqCtwH6sZnf3HtZhCgkOsmtoh1/ccin-997
Spatial Extent { "coordinates": [ [ [ -127.0, 71.0 ], [ -71.0, 71.0 ], [ -71.0, 79.0 ], [ -127.0, 79.0 ], [ -127.0, 71.0 ] ] ], "type": "Polygon" }
North Bounding Latitude 79.0
South Bounding Latitude 71.0
East Bounding Longitude -71.0
West Bounding Longitude -127.0
Temporal Extent
Begin
2007-10-01
End
2007-10-26
Vertical Extent
Min
0
Max
0
Default Locale English
Projects
  1. ArcticNet
  2. CBMP/CAFF - Marine
  3. IPY-CFL
Included in Data Catalogue
Included in Data Catalogue 1
Name
Amundsen Science
Description
A description of AMundsen Science Catalogue
URL
https://catalogue.amundsenscience.com