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Southern Hudson Bay - James Bay CTD Data 2023 jeu de données
Themes: Marine
Autonomous CTD data from the 2023 Southern Hudson Bay - James Bay Expedition of the RV William Kennedy. -
2022 James Bay Hydrophone Mooring Data jeu de données
Themes: Marine
Hydrophone data from the JB-H (James Bay Hydrophone) Mooring deployed from 2022 to 2023. -
Regional ice optics - Hudson Bay 2018 jeu de données
Themes: Marine
This dataset includes calculated regional averages of surface and optical properties of mobile sea ice floes in the area of the stations sampled during the BaySys cruise in... Read more -
Photosynthesis-irradiance in ice and water - Hudson Bay 2018 jeu de données
Themes: Marine
These datasets describe photosynthesis-irradiance relationships that were used for: Primary production of bottom-ice communities and Melosira arctica Estimation of primary... Read more -
Particulate organic carbon in ice and water - Hudson Bay 2018 jeu de données
Themes: Marine
These datasets include measurements of particulate organic and total carbon of: Bottom-ice algal communities and Melosira arctica Phytoplankton and melt pond communities. Data... Read more -
Optical measurements of sea ice - Hudson Bay 2018 jeu de données
Themes: Marine
The dataset includes optical measurements and sea ice surface measurements performed on mobile ice floes during the BaySys cruise in Hudson Bay in June/ July 2018. Read more -
Chlorophyll-a concentration in ice and water - Hudson Bay 2018 jeu de données
Themes: Marine
These datasets include measurements of chlorophyll-a concentration of: Bottom-ice communities and Melosira arctica Phytoplankton and melt pond communities Data was collected in... Read more -
Algal pigments in ice and water - Hudson Bay 2018 jeu de données
Themes: Marine
The dataset includes measurements of pigment concentrations of: bottom-ice communities phytoplankton and melt pond communities Data was collected in Hudson Bay during the BaySys... Read more -
BaySys All-Hands Meeting Documents (2019) publication
Themes: Cryosphere, Freshwater, Marine
Phase II Presentations, Workshop Notes, and Project Updates from the different teams under BaySys. -
BaySys Newsletters publication
Themes: Cryosphere, Freshwater, Marine
The BaySys project newsletter was developed to highlight accomplishments and update everyone in and out of the project of the status and progress of BaySys. The newsletter also... Read more -
Biodiversity, distribution and biomass of zooplankton and ichthyoplankton in... project
Themes: Marine
This project includes all datasets collected during the PhD of Sarah Schembri. The data were collected on several scientific missions of the CCGS Amundsen in the Hudson Bay... Read more -
Polar cod taxonomy jeu de données
Themes: Marine
In Arctic seas, polar cod (Boreogadus Saida) is the primary forage fish, and is the main source of food for ringed seals and the belugas. This dataset describes the taxonomic... Read more -
Hudson Bay System Study (BaySys) project
Themes: Cryosphere, Freshwater, Marine, Remote Sensing
Freshwater-marine coupling affects all aspects of the physical, biological and biogeochemical systems within Hudson Bay. The past century has seen significant hydroelectric... Read more -
BaySys Ice Beacon Data- Churchill River (2017) and Hudson Bay (2018) jeu de données
Themes: Cryosphere, Marine
A series of focused field programs took place within Hudson Bay during 2017 to provide a time series of winter and summer observations from the Bay. The first of these field... Read more -
Marine/climate systems project
Themes: Cryosphere, Freshwater, Marine
The marine/climate systems team worked to understand how changes in climate variability and hydroelectric regulation affected processes related to light, heat and momentum... Read more -
Freshwater project
Themes: Cryosphere, Freshwater, Marine
To understand the relative impact of regulation and climate change to the HBC, the freshwater team investigated the role of freshwater timing and magnitude on contemporary and... Read more -
Marine ecosystems project
Themes: Cryosphere, Freshwater, Marine
The marine ecosystem team had two objectives: First, to assess how different drivers collectively affect biological productivity. Second, the team studied the diversity and... Read more -
Carbon Sampling Data jeu de données
Themes: Atmosphere, Freshwater, Marine
The dataset is a compilation of data measured and calculated by Team 3 and Team 4 from aboard the CCGS Amundsen for the BaySys project. The data were collected over several... Read more -
BaySys Remote Sensing Data jeu de données
Themes: Cryosphere, Marine
This data set encompasses all of the remote sensing data collected in relation to sea ice during the BaySys 2018 expedition (radiometric and UAV data). -
BaySys Physical Ice Sampling Data - 2017-2018 jeu de données
Themes: Cryosphere, Freshwater, Marine
Physical ice sampling data collected during the BaySys 2017 Churchill River and Mobile Ice Survey, the 2017 Nelson Estuary Landfast Ice Survey and the 2018 Hudson Bay Amundsen... Read more