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76 datasets found

• Mistassini River Estuary – Characterization of Significant Shoreline Habitats on the North Shore of the St. Lawrence Maritime Estuary

  St. Lawrence Global Observatory

  A project to characterize important littoral habitats on the north shore of the St. Lawrence maritime estuary has been funded for a 4-year period (2023-2027). The aim of the project is to generate baseline ecological data to provide an overall picture of the…

  Sea Surface SalinitySea Surface TemperatureFish abundance and distribution HTMLODSZIP

• Ragueneau Islands Archipelago Coastal Marshes - Characterization of Important Shoreline Habitats on the North Shore of the St. Lawrence Maritime Estuary

  St. Lawrence Global Observatory

  A project to characterize important littoral habitats on the north shore of the St. Lawrence maritime estuary has been funded for a 4-year period (2023-2027). The aim of the project is to generate baseline ecological data to provide an overall picture of the…

  Sea Surface SalinitySea Surface TemperatureFish abundance and distributionSeagrass cover and composition HTMLODSZIP

• Saint-Nicolas Bay - Characterization of Important Shoreline Habitats on the North Shore of the St. Lawrence Maritime Estuary

  St. Lawrence Global Observatory

  A project to characterize important littoral habitats on the north shore of the St. Lawrence maritime estuary has been funded for a 4-year period (2023-2027). The aim of the project is to generate baseline ecological data to provide an overall picture of the…

  Sea Surface SalinitySea Surface TemperatureFish abundance and distributionSeagrass cover and composition HTMLODSZIP

• Community Aquatic Monitoring Programme (CAMP)

  St. Lawrence Global Observatory

  The CAMP aims to introduce young people to marine biology and techniques for sampling fish fauna. Young people are thus invited to participate in a scientific project that aims to develop a reference database on fish and crustaceans found at the mouths of…

  Fish abundance and distributionInvertebrate abundance and distribution HTMLODSZIP

• Ecological Characterization of Benthos and Physicochemical Properties of Sediments (Granulometry, Organic Matter, Pigments) from the Amundsen Missions (2007-2024)

  St. Lawrence Global Observatory

  This dataset brings together data that was collected during the BIOME laboratory's annual scientific expeditions aboard the research icebreaker NGCC Amundsen, covering a period from 2007 to 2024. This long-term monitoring aims to document the structure of…

  Invertebrate abundance and distributionOther ERDDAPODSZIP

• Infaunal Macrofauna in the Deep Estuary and Gulf of St. Lawrence in 2005-2006

  St. Lawrence Global Observatory

  These data were acquired as part of the Hypoxia project to study the spatio-temporal variation of benthic macrofauna and the relationship with environmental variables in the deep estuary and the gulf of the St. Lawrence River. Abundance data (ind. /dumpster)…

  Other CSVODSPDF

• The Maison de la Faune Marsh – Characterization of Important Shoreline Habitats on the North Shore of the St. Lawrence Maritime Estuary

  St. Lawrence Global Observatory

  A project to characterize important littoral habitats on the north shore of the St. Lawrence maritime estuary has been funded for a 4-year period (2023-2027). The aim of the project is to generate baseline ecological data to provide an overall picture of the…

  Sea Surface SalinitySea Surface TemperatureFish abundance and distribution HTMLODSZIP

• Mariculture Monitoring in Support of Quebec Shellfish Aquaculture Industry From 2008 to 2015: Biological Data

  St. Lawrence Global Observatory

  From 2008 to 2015, a monitoring program in support of the Quebec mariculture industry was carried out by Merinov with the support of the Quebec Ministry of Agriculture, Fisheries and Food (French: Ministère de l’Agriculture, des Pêcheries et de l’Alimentation…

  Invertebrate abundance and distribution CSVODS

• The Salt Marsh of the Baie Cachée (Port-Cartier) - Characterization of Important Coastal Habitats on the North Shore of the Gulf of St. Lawrence

  St. Lawrence Global Observatory

  The purpose of this project is to generate ecological reference data to draw a global portrait of the state of coastal marshes in the Côte-Nord of Quebec, as part of the Coastal Environmental Reference Data Program, funded by the Department of Fisheries and…

  Sea Surface SalinitySea Surface TemperatureFish abundance and distributionInvertebrate abundance and distribution HTMLODSZIP

• Nain Bay Zooplankton Collection (2024)

  St. Lawrence Global Observatory

  This dataset shows spatial zooplankton identification and concentration (ind./m3), collected in February 2024 under coastal sea ice at 5 stations along a transect in Nain Bay, Nunatsiavut. Environmental measurements of ice thickness (cm), snow cover thickness…

  Sea IceSea Surface SalinitySea Surface TemperatureZooplankton biomass and diversity HTMLODSZIP

• Characterization of Eelgrass Sites in Placentia Bay (2018-2022)

  St. Lawrence Global Observatory

  Data is being collected on target components and features of the local Placentia Bay coastal ecosystem over a five-year study to develop a baseline dataset on eelgrass habitat within Placentia Bay, NL. As part of the study, the presence of other forms of…

  OxygenSea StateSea Surface SalinitySea Surface TemperatureFish abundance and distributionInvertebrate abundance and distribution HTMLODSZIP

• Saint John Harbour Macroalgal & Phytoplankton Monitoring Project (2020-2023)

  St. Lawrence Global Observatory

  This project provides a baseline survey of the macroalgae (seaweed) and phytoplankton of the Saint John Harbour and the microbiome of the nearby Musquash Estuary. Surveys were performed in Spring and Fall of 2020 and 2023 and encompassed 6 intertidal sites, 14…

  Phytoplankton biomass and diversityMacroalgal canopy cover and composition HTMLODSZIP

• Seasonal Seaweed Diversity in the Intertidal Zone of Greater Vancouver

  St. Lawrence Global Observatory

  This dataset is derived from transect surveys performed in the intertidal zone of four sites in the Greater Vancouver area of British Columbia: Brockton Point, Vancouver; Lighthouse Park, West Vancouver; Crescent Beach, Surrey; and Cates Park, North Vancouver.…

  Seagrass cover and compositionMacroalgal canopy cover and compositionOther HTMLODSZIP

• Biological Characterization of the Mediolittoral and Infralittoral Zones of the West Coast of Anticosti Island (2021-2024)

  St. Lawrence Global Observatory

  This dataset includes measurements of abundance, density, biomass and length of macroalgae from the Algae-WISE project and data on landscape description, macroalgae cover and biomass as well as the abundance and length of benthic macrofauna from the project…

  Macroalgal canopy cover and compositionInvertebrate abundance and distribution HTMLODSZIP

• Age, Morphometrics and Mineralization Status of the Thorny Sea Pen Pennatula aculeata and the Greater Sea Pen Ptilella grandis from the Estuary and Gulf of St. Lawrence

  St. Lawrence Global Observatory

  Sea pens are ecologically important coral species in deep, cold-water ecosystems in the Northwest Atlantic where they form dense aggregations. Sea pens are threatened by bottom-contact fishing gears and potentially by global change drivers, including ongoing…

  Invertebrate abundance and distribution HTMLODSZIP

• Profiling Accumulated PAHs and Metabolomic Responses in Truncate Soft-Shell Clam (Mya truncata) in the Canadian Arctic

  St. Lawrence Global Observatory

  This dataset included contaminant data of polycyclic aromatic hydrocarbons (PAHs) and a variety of metabolites measured in truncate softshell clams (Mya truncata) collected near Iqaluit, Canada. Clams were hand collected during extreme low tide from two…

  Other HTMLODSZIP

• Microplastic Abundance in Placentia Bay, Newfoundland (2021)

  St. Lawrence Global Observatory

  Microplastics are plastic particles ranging from 1 µm to 5 mm. We studied the microplastic concentration in surface waters as well as the sediment of Placentia Bay, Newfoundland, Canada. Surface water samples were collected with a Plankton as well as a Neuston…

  Sea Surface SalinitySea Surface TemperatureOtherMarine debris CSVODS

• The Salt Marsh of Ti-Basse (Port-Cartier) - Characterization of Important Coastal Habitats on the North Shore of the Gulf of St. Lawrence

  St. Lawrence Global Observatory

  The purpose of this project is to generate ecological reference data to draw a global portrait of the state of coastal marshes in the Côte-Nord sector of Quebec, as part of the Coastal Environmental Reference Data Program, funded by the Department of Fisheries…

  Sea Surface SalinitySea Surface TemperatureFish abundance and distributionInvertebrate abundance and distribution HTMLODSZIP

• Forecasting of Alexandrium catenella algal blooms for the estuary and gulf of St. Lawrence, eastern Canada

  St. Lawrence Global Observatory

  Model output data Web application algue toxique(https://algues-toxiques.ogsl.ca/) Context Toxic algal blooms can result in significant socioeconomic consequences for affected regions. The increased risk of marine predator mortality (Starr et al., 2017) and…

  Phytoplankton biomass and diversityOther ERDDAPODS

• The Salt Marsh of the Grande Baie (Port-Cartier) - Biotic and Abiotic Characterization for Data Acquisition on the Territory of the North Shore of the Gulf of St. Lawrence

  St. Lawrence Global Observatory

  The purpose of this project is to generate ecological reference data to draw a global portrait of the state of coastal marshes in the Côte-Nord sector of Quebec, as part of the Coastal Environmental Reference Data Program, funded by the Department of Fisheries…

  OxygenSea Surface SalinitySea Surface TemperatureFish abundance and distributionSeagrass cover and compositionInvertebrate abundance and distribution HTMLODSZIP