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7 datasets found

• Time Series of Underwater Noise at the MARS Station in the St. Lawrence Estuary (2021-2023)

  St. Lawrence Global Observatory

  This dataset contains the time series of the spectra of acoustic recordings obtained at the MARS station from 2021 to 2023. The MARS station is composed of 12 hydrophones (underwater microphones) distributed at depths of 80, 173 and 300m over four vertical…

  Ocean sound HTML

• Acoustic recordings of North Atlantic right whale upcalls in the Gulf of St. Lawrence

  CIOOS-Atlantic

  The acoustic data were collected between 2015 and 2019 at six stations in the southern Gulf of St. Lawrence using two different deployment configurations. The dataset also includes audio samples from the Gulf of Maine recorded in 2009, which were part of the…

  Marine turtles, birds, mammals abundance and distributionOcean sound HTML

• Influence of Vessel Disturbance on Pacific Harbour Porpoise (Phocoena phocoena vomerina) Echolocation (2016-2022)

  St. Lawrence Global Observatory

  Vessel disturbance is one of many anthropogenic threats that are negatively impacting coastal cetacean populations worldwide. Noise pollution from vessels can cause varying levels of disturbance in cetaceans, depending on several factors such as vessel type…

  Marine turtles, birds, mammals abundance and distributionOcean sound HTML

• Porpoises After Dark: Seasonal and Diel Patterns in Pacific Harbour Porpoise Aggregations Near the Port of Prince Rupert (2016-2022)

  St. Lawrence Global Observatory

  Pacific Harbour Porpoise (Phocoena phocoena vomerina) occupy a large range throughout coastal waters of British Columbia. Despite their wide distribution, they remain largely data-deficient regarding abundance and population trends, and as such are listed as…

  Sea StateSubsurface SalinitySubsurface TemperatureOcean sound HTML

• FORCE Acoustic Doppler Current Profiler (ADCP): Currents and Waves

  CIOOS-Atlantic

  This seabed-mounted ADCP, deployed for two months in spring 2018, collected 3-D velocity profiles and surface wave statistics at a location within the FORCE Crown Lease Area. Data are provided in raw (ad2cp) form, and as processed currents and waves. These…

  Sea Surface HeightSubsurface CurrentsSubsurface TemperatureOtherOcean sound ERDDAPHTML

• CTD profiles from marine conservation areas and offshore locations around Newfoundland and Labrador (2023–2025)

  CIOOS-Atlantic

  This dataset includes Conductivity-Temperature-Depth (CTD) casts from various marine closures and offshore locations in Newfoundland & Labrador, Canada. Two casts from Hermitage Bay are from the same station, taken shortly before and after hurricane Erin past…

  OxygenSea Surface SalinitySea Surface TemperatureSubsurface SalinitySubsurface TemperatureOcean sound HTML

• Coastal Environmental Baseline Program (Maritimes), Port of Saint John region: Conductivity, Temperature, Turbidity and Depth Data (2019-2023)

  St. Lawrence Global Observatory

  The Coastal Environmental Baseline Program is a multi-year Fisheries and Oceans Canada initiative designed to work with Indigenous and local communities and other key parties to collect coastal environmental data at six pilot sites across Canada (Port of…

  Sea Surface SalinitySea Surface TemperatureSubsurface SalinitySubsurface TemperatureOtherOcean sound ERDDAPHTML