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The Malina oceanographic expedition: How do changes in ice cover, permafrost ...
The MALINA oceanographic campaign was conducted during summer 2009 to investigate the carbon stocks and the processes controlling the carbon fluxes in the Mackenzie River... -
Sterols of sediment core ARA04C/37, Beaufort Sea, Arctic Ocean
This dataset has no description
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Hull Mounted ADCP Current Data Collected by the CCGS Amundsen in the Canadian...
The CCGS Amundsen is equipped with a RDI ADCP Ocean Surveyor (RDI os150), a ship-mounted current meter attached to the hull of the ship. The ship is also equipped of ice windows... -
IP25 and highly branched isoprenoids of sediment core ARA04C/37, Beaufort Sea...
This dataset has no description
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Branched and isoprenoid tetraether index of sediment core ARA04C/37, Beaufort...
This dataset has no description
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Long chain diol, C32 abundance of sediment core ARA04C/37, Beaufort Sea, Arct...
This dataset has no description
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Bulk total organic carbon and calcium carbonate content and accumulation rate...
This dataset has no description
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Stable carbon isotopes of sediment core ARA04C/37, Beaufort Sea, Arctic Ocean
This dataset has no description
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Biomarker data of sediment core ARA04C/37, Beaufort Sea, Arctic Ocean
A biomarker approach is applied on a well-dated core from the Beaufort Sea directly off the Mackenzie River to reconstruct changes in sea ice, sea surface temperature (SST),... -
Mooring data of the Integrated Beaufort Observatory (iBO), a project from the...
The iBO project has supported the deployment of four moorings at key locations identified during the previous northern and southern Beaufort Sea monitoring initiatives (see CCIN... -
Amundsen Science LADCP Data Collection
The LADCP data was obtained during the years 2009, 2010, 2011, 2014, 2015, 2017, 2018 and 2019 aboard the CCGS Amundsen. The following parameters were measured: DEPTH (Depth... -
CCGS Amundsen Navigation (NAV) data recorded during the annual science expedi...
The navigation data of the Amundsen scientific expeditions between 2003 and 2019 were recorded with the Position and Orientation Systems for Marine Vessels (POS-MV) and C-Nav... -
Beaufort Beluga Mercury Bioaccumulation Model Parameters and Outputs
Mercury can harm marine ecosystem health in the Arctic. Changes in the climate and human activities may have affected how mercury moves in the environment and accumulates in... -
Adult fish in the Canadian Arctic: ArcticNet 2014-2018
Adult fish were sampled in the Beaufort Sea, Baffin Bay, Hudson Bay and in the Canadian Archipelago through ArcticNet surveys from 2014 to 2018 onboard the NGCC Amundsen.... -
Microbial Diversity and Biogeography of the Canada Basin and Beaufort Gyre 20...
Water samples were collected in late summer in 2012-2019 using a CTD-rosette. At each station, 6-8 depths were chosen corresponding to water column features such as surface... -
Biodiversity and Gene Expression of Microbial Communities in the Canadian Arctic
As part of the ArcticNet expeditions (http://www.arcticnet.ulaval.ca) on the CCGS Amundsen in 2008-2019, we collected water samples from stations throughout the Canadian Arctic.... -
Mesozooplankton abundance, distribution and composition in the Southeastern B...
Two samplers fitted with 200 µm to 500 µm mesh nets were used for zooplankton collection on the 2005 to 2011 and 2014 to 2016 ArcticNet's oceanographic missions onboard the NGCC... -
Benthic Diversity across the Canadian Arctic
Data were mainly collected from the CCGS Amundsen (2015 to 2019) and from the William-Kennedy (2019). An Agassiz trawl (1.5 m width × 0.7 m height, cod end of 0.5 cm mesh size)... -
Aerial survey of Eastern Beaufort Sea beluga in Summer 2019
The survey comprised visual observations in areas of low beluga density and photographic coverage of areas of high beluga density. Surveys were flown along pre-determined lines... -
Vertical particle flux data in the Beaufort Sea: 2002-2019
Two to nine moorings carrying pre-programmed sequential sediment traps (at ~100 m and ~200 m depth) were deployed in the southeastern Beaufort Sea (Mackenzie Shelf and Amundsen...