St. Lawrence Global Observatory

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26 datasets found

• Notre Golfe - Old Harry

  St. Lawrence Global Observatory

  The results are obtained during the deployment of a mooring equipped with two sediment traps near the Old Harry site as part of the project Notre Golfe. Sinking particles were collected at depths of 34 meters and 100 m, from October 2014 to October 2015, to…

  Particulate matterSea Ice CSV

• MicroCasi Project 2017: Mapping of Coastal Ecosystems - Biogeochemical Data

  St. Lawrence Global Observatory

  This dataset includes biogeochemical parameters analyzed in the laboratory from water samples, including chlorophyll a, suspended particulate matter, cyanobacteria and prokaryote counts and CDOM absorption. Related optical data are available via the following…

  Particulate matterOcean colour CSVPDF

• Biogeochemical Data From the Odyssée Saint-Laurent Oceanographic Campaign (August 2021) in the Lower Estuary and the Gulf of St. Lawrence

  St. Lawrence Global Observatory

  Biogeochemical data were collected from August 7 to 18 2021, on board the research vessel Coriolis II in the Lower Estuary and the Gulf of St. Lawrence. This data set includes biogeochemical parameters analyzed in the laboratory from water samples, including…

  Particulate matterOcean colour ERDDAP

• Time-Series Biogenic Matter Export Fluxes Offshore Pointe-des-Monts and Baie-Comeau

  St. Lawrence Global Observatory

  This dataset includes measured fluxes of phytoplankton cells, total particulate matter, chloropigments, particulate organic carbon, and particulate nitrogen, as well as carbon and nitrogen isotopic signatures on samples from moored sediment traps deployed…

  Particulate matterStable carbon isotopesPhytoplankton biomass and diversityOther CSVHTMLODSZIP

• REKEAU Project - Water Quality Parameters From 2009 to 2018

  St. Lawrence Global Observatory

  This dataset includes water quality information. The files include information on pH, oxygen, conductivity, appearance of the water sample, average total phosphorus (PToMY), median total phosphorus (PToME), average Suspended Solids (MESMY), Median Suspended…

  OxygenNutrientsParticulate matterOther CSV

• Analysis of the Quality of Life of the Betsiamites Estuary (2021-2022)

  St. Lawrence Global Observatory

  Despite its many natural habitats housing a multitude of living organisms and offering various uses to the community, the Betsiamites River estuary undergoes anthropogenic actions that alter its quality of life. In order to acquire data in order to better…

  OxygenNutrientsParticulate matterDissolved Organic Carbon PDF

• Biogeochemical Data from the Infralittoral Zone of the West Coast of Anticosti Island (2023)

  St. Lawrence Global Observatory

  Biogeochemical data were collected from August 16 to August 25, 2023, in the coastal waters of Anticosti Island. This dataset includes biogeochemical parameters analyzed in the laboratory from water samples, including salinity, chlorophyll a, suspended…

  NutrientsParticulate matterSea Surface SalinityOcean colour ERDDAP

• Macrofauna, Sediment Characteristics, and Benthic Biogeochemical Fluxes Across a Coastal Breakwater System

  St. Lawrence Global Observatory

  The dataset includes measurements of macrofaunal community structure (density, biomass, species richness, and functional traits), sediment characteristics (grain size distribution, porosity, organic matter content, organic carbon and total nitrogen…

  OxygenNutrientsParticulate matterStable carbon isotopesInvertebrate abundance and distribution HTMLZIP

• Biogeochemical Data from the Algae-WISE Project (June and July 2022) in the Coastal Waters of Anticosti Island, Gulf of St. Lawrence.

  St. Lawrence Global Observatory

  Biogeochemical data were collected from June 30, 2022 to July 07, 2022 on board the Coriolis II research vessel in the coastal waters of Anticosti Island. This dataset includes biogeochemical parameters analyzed in the laboratory from water samples, including…

  NutrientsParticulate matterDissolved Organic CarbonSea Surface SalinityOcean colour ERDDAP

• RQM - CTD Data From the Winter Concerted Mission Aboard the CCGS Amundsen (MOH2018): Odyssée Saint-Laurent 2018

  St. Lawrence Global Observatory

  The 2018 concerted winter mission, funded by the Réseau Québec maritime (RQM)'s St. Lawrence Odyssey program, was the program's first winter oceanographic mission aboard the Canadian Coast Guard icebreaker CCGS Amundsen. Its aim was to gather scientific…

  OxygenParticulate matterSubsurface SalinitySubsurface TemperatureOcean colour ERDDAP

• CTD Data for the 2023 C2023-01 Cruise in the Saint-Lawrence Estuary

  St. Lawrence Global Observatory

  The objective of mission C2023-01 (id: 202316) is to collect vibration and acoustic data in the St. Lawrence Estuary. The mission aims to address two major issues: the loss of dissolved oxygen in the bottom waters of the Laurentian Channel, which affects…

  OxygenNutrientsParticulate matterSubsurface SalinitySubsurface Temperature ERDDAP

• Water chemistry characteristics of two tributaries of Placentia Bay, Newfoundland, in 2019

  St. Lawrence Global Observatory

  This dataset includes surface water characteristics such as: dissolved organic carbon, total dissolved nitrogen, ammonium, nitrate, nitrite, phosphate, urea, silica, dissolved iron, dissolved aluminum, CDOM spectral slope, chlorophyll, particulate carbon,…

  NutrientsInorganic CarbonParticulate matterStable carbon isotopesDissolved Organic CarbonOcean colour CSVODS

• Atlantic Zone Monitoring Program (PMZA-RIKI) 2015 to 2017: Biogeochemical Data

  St. Lawrence Global Observatory

  This dataset includes biogeochemical parameters analyzed in the laboratory from water samples, including salinity, chlorophyll a, dissolved organic carbon, total organic carbon, nutrients, suspended particulate matter, phytoplankton, CDOM absorption, and more.…

  NutrientsParticulate matterDissolved Organic CarbonSea Surface SalinitySubsurface SalinityOcean colour CSVPDF

• Characterization of the Moulin River at Baude (2005)

  St. Lawrence Global Observatory

  Of all the tributaries of the St. Lawrence River present in the area served by the Comité ZIP RNE, the Moulin à Baude River is certainly one of those whose water quality is the most concern. Indeed, it is probable that this watercourse is largely responsible…

  OxygenNutrientsInorganic CarbonParticulate matterDissolved Organic CarbonSea Surface TemperatureMicrobe biomass and diversity PDF

• CHONe II project (Canadian Healthy Oceans Network): baseline bio-optical data in the Bay of Sept-Îles, biogeochemistry data

  St. Lawrence Global Observatory

  This dataset includes biogeochemical parameters analyzed in the laboratory from water samples, including water temperature, salinity, chlorophyll a, dissolved organic carbon, total organic carbon, nutrients, suspended particulate matter, phytoplankton, CDOM…

  NutrientsParticulate matterDissolved Organic CarbonSea Surface SalinitySea Surface TemperatureSubsurface SalinitySubsurface TemperatureOcean colour CSVPDF

• eDrivers, a Knowledge Platform on 22 Environmental Drivers Present in the St. Lawrence System

  St. Lawrence Global Observatory

  eDrivers is an open platform focused on sharing knowledge on the distribution and intensity of drivers. It gathers a community of experts committed to structuring, standardizing and sharing knowledge on drivers of environmental change in support of science and…

  OxygenNutrientsParticulate matterDissolved Organic CarbonSea StateSea Surface TemperatureSubsurface TemperatureOther HTML

• WISE-Man Project (WaterSat Imaging Spectrometer Experiment), Characterization of Shallow Inland and Coastal Waters: Biogeochemistry Data

  St. Lawrence Global Observatory

  This dataset includes biogeochemical parameters analyzed in the laboratory of water samples, including water temperature, salinity, chlorophyll a, dissolved organic carbon, total organic carbon, nutrients, suspended particulate matter, phytoplankton, CDOM…

  NutrientsParticulate matterDissolved Organic CarbonSea Surface SalinitySea Surface TemperatureSubsurface SalinitySubsurface TemperatureOcean colour CSVPDF

• Arctic Expedition aboard the CCGS Amundsen (2020)

  St. Lawrence Global Observatory

  This dataset contains the complete expedition report, the expedition map as well as a list of stations and sampling types. The 2020 Expedition Report describes scientific expedition carried out on the CCGS Amundsen in the Canadian Arctic between July 16 and…

  OxygenNutrientsParticulate matterSea Surface SalinitySea Surface TemperatureSubsurface CurrentsSubsurface SalinitySubsurface TemperaturePhytoplankton biomass and diversityZooplankton biomass and diversityOther PDFPNG

• Arctic Expedition aboard the CCGS Amundsen (2021)

  St. Lawrence Global Observatory

  This dataset contains the complete report, the expedition map as well as a list of stations and sampling types. The 2021 Expedition Report describes the scientific expedition carried out in the Canadian Arctic between July 04 and November 3, 2021. The report…

  OxygenNutrientsParticulate matterSea IceSea Surface SalinitySea Surface TemperatureSubsurface CurrentsSubsurface SalinitySubsurface TemperaturePhytoplankton biomass and diversityOther PDFPNG

• Arctic Expedition aboard the CCGS Amundsen (2019)

  St. Lawrence Global Observatory

  This dataset contains the complete expedition report, the expedition map as well as a list of stations and sampling types. The 2019 Expedition Report describes scientific expedition carried out on the CCGS Amundsen in the Canadian Arctic between May 30 and…

  OxygenNutrientsInorganic CarbonParticulate matterDissolved Organic CarbonSea IceSea Surface SalinitySea Surface TemperatureSubsurface CurrentsSubsurface SalinitySubsurface TemperaturePhytoplankton biomass and diversityMicrobe biomass and diversityOther PDFPNG