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Multidisciplinary Arctic Program (MAP)-Last Ice, 2018 Spring Campaign: Sea ice fatty acids and stable isotopes

In 2018, Fisheries and Oceans Canada initiated the Multidisciplinary Arctic Program (MAP) – Last Ice, the first ecosystem study of the poorly characterized region of Tuvaijuittuq, where multiyear ice still resides in the Arctic Ocean. The program MAP-Last Ice takes a coordinated approach to integrate the physical, biochemical, and ecological components of the sea ice-ocean connected ecosystem and its response to climate and ocean forcings. This program provides baseline ecological knowledge for Tuvaijuittuq and, in particular, for its unique multiyear ice ecosystem. The database provides baseline data on fatty acid composition and stable isotopes signatures of sea ice communities in multi- and first-year ice in Tuvaijuittuq. The data were collected during the 2018 spring field campaign of the MAP-Last Ice Program, offshore of Canadian Forces Station (CFS) Alert, in the Lincoln Sea.

Simple

Date ( RI_366 )
2018-05-15
Date ( RI_367 )
2020-11-13
RI_409
  Government of Canada; Fisheries and Oceans Canada - Christine Michel ( Research Scientist )
501 University Cres , Winnipeg , Manitoba , R3T 2N6 , Canada
204-986-8726
RI_415
  Government of Canada; Fisheries and Oceans Canada - Christine Michel ( Research Scientist )
501 University Cres , Winnipeg , Manitoba , R3T 2N6 , Canada
204-986-8726
Purpose
Fatty acids and stable isotopes are invaluable indicators for the composition and nutritional quality of sea ice communities.
Status
onGoing; enContinue RI_596
Maintenance and update frequency
asNeeded; auBesoin RI_540
NASA/Global Change Master Directory (GCMD) Science Keywords Version 6.0.0.0.0 NASA/Global Change Master Directory (GCMD) Science Keywords Version 6.0.0.0.0 ( RI_528 )
  • Sea Ice
Government of Canada Core Subject Thesaurus Thésaurus des sujets de base du gouvernement du Canada ( RI_528 )
  • Marine biology
  • Arctic ecosystems
DFO Areas Zones du MPO ( RI_525 )
  • Arctic Ocean
  • Lincoln Sea
Use limitation
Open Government Licence - Canada (http://open.canada.ca/en/open-government-licence-canada)
Access constraints
license; licence RI_606
Use constraints
license; licence RI_606
Classification
unclassified; nonClassifié RI_484
Spatial representation type
vector; vecteur RI_635
Metadata language
eng; CAN
Character set
utf8; utf8 RI_458
Topic category
  • Biota
  • Environment
  • Oceans
Begin date
2018-05-15
End date
2018-05-22
Description
Nunavut
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Supplemental Information

CITATION LIST:

Kohlbach, D., Duerksen, S.W., Lange, B.A., Charette, J., Reppchen, A., Tremblay, P., Campbell, K.L., Ferguson, S.H. and Michel, C.. 2019. Fatty acids and stable isotope signatures of first-year and multiyear sea ice in the Canadian High Arctic.. Elementa Science of the Anthropocene In press.

Reference system identifier
http://www.epsg-registry.org / EPSG:4269
Distribution format
  • CSV ( n/a )

RI_414
  Government of Canada; Fisheries and Oceans Canada - Christine Michel ( Research Scientist )
501 University Cres , Winnipeg , Manitoba , R3T 2N6 , Canada
204-986-8726
OnLine resource
Multidisciplinary Arctic Program (MAP) - Last Ice, 2018 Spring Campaign: Sea ice fatty acids & stable isotopes ( HTTPS )

Dataset;CSV;eng,fra

OnLine resource
Multidisciplinary Arctic Program (MAP) - Last Ice, 2018 Spring Campaign: Sample stations ( ESRI REST: Map Server )

Web Service;ESRI REST;eng

OnLine resource
Data dictionary ( HTTPS )

Supporting Document;PDF;eng,fra

OnLine resource
Multidisciplinary Arctic Program (MAP)-Last Ice, 2018 Spring Campaign: Sample stations ( ESRI REST: Map Server )

Web Service;ESRI REST;fra

File identifier
c1533828-bde9-46d4-84a3-937b28fadd68 XML
Metadata language
eng; CAN
Character set
utf8; utf8 RI_458
Hierarchy level
dataset; jeuDonnées RI_622
Date stamp
2025-02-06T12:39:21.266Z
Metadata standard name
North American Profile of ISO 19115:2003 - Geographic information - Metadata
Metadata standard version
CAN/CGSB-171.100-2009
RI_414
  Government of Canada; Fisheries and Oceans Canada - Christine Michel ( Research Scientist )
501 University Cres , Winnipeg , Manitoba , R3T 2N6 , Canada
204-986-8726
 
 

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