oih/oih-wis2 huggingface dataset:
Sea wrack wet to dry biomass calibrations for macroalgae of the Central Coast of British Columbia - 2018, Étalonnages de biomasse humide à sèche pour les macroalgues de la côte centrale de la Colombie-Britannique - 2018, {'fr': {'message': "text translated using the Amazon translate service / texte traduit à l'aide du service de traduction Amazon", 'verified': False}}

Keywords: mass-calibration, 100-islands, oceans, autre, correction-factor, geospatial, beach-wrack, macroalgae, marine-algae, other, nearshore, sea-wrack, downloadable-data, biomasse-et-diversite-microbienne, seaweed, rocky-intertidal, biomass, kelp, macrophyte, seagrass, seaweed-habitat, microbebiomassanddiversity
Temporal coverage: 2016-05-20/2017-09-16

This dataset contains species-specific standardized correction factors for wet-dry calibrations for several macroalgae species of the Central Coast of British Columbia.

Macroalgae and macrophytes form the base of productive ecosystems in the Northeastern Pacific Ocean. Often, ecological research on macrophytes, macroalgae, and sea wrack requires the conversion of biomass from wet to dry to create consistency across investigations. This process, however, can be impractical, time consuming, and labour intensive. Samples of 12 common Northeastern Pacific Ocean seaweed species (Alaria marginata, Codium fragile, Egregia menziesii, Fucus distichus, Macrocystis pyrifera, Mazzaella spp., Nereocystis luetkeana, Pterygophora californica, Pyropia spp., Ulva spp., and the seagrasses Zostera marina and Phyllospadix spp.) were collected randomly and opportunistically in two states: wet and fresh, or aged and partially desiccated. Samples were weighed, dried in an oven, and weighed again in a laboratory as quickly as possible after collection. Dried samples were disposed of after dry measurements were taken. Detailed methods are available in the in the linked folder.

We found that all species displayed a strong (R2 > 0.5) and predictable (p < 0.05) linear relationship between wet and dried conditions. Half of the aged samples did not have a significant relationship between partially desiccated and dried conditions. These results offer a reliable set of species-specific standardized correction factors for wet samples that can be used in future macrophyte, macroalgae, and sea wrack research, reducing the need to conduct extensive wet-dry calibrations in future studies.

Contributors: Sara Wickham – University of Victoria, Brian Starzomski – University of Victoria, John Reynolds – Simon Fraser University, Chris Darimont – University of Victoria
High-resolution record of surface seawater CO2 content from August 2016 to August 2017 collected in at the OceansAlaska shellfish hatchery in Ketchikan, Alaska, USA, Enregistrement à haute résolution de la teneur en CO2 de l'eau de mer de surface d'août 2016 à août 2017 recueilli à l'écloserie de coquillages OceansAlaska à Ketchikan, Alaska, États-Unis

Keywords: oceans, coastal-co2, dissolvedorganiccarbon, carbone-organique-dissous, marine-carbonate-system, ocean-acidification, oceansurfacestress, other, alaska, burke-o-lator, contraintes-sur-la-surface-oceanique
Temporal coverage: None

The OceansAlaska shellfish hatchery in Ketchikan, is a floating barge that has been a site for high-resolution measurement of surface seawater CO2 content since August 2016. Provided here is the first year of observations before the site underwent extensive construction.  Measurements of in situ temperature, salinity, and CO2 partial pressure are made near-continuously from a seawater sample line with an intake depth of 4.3 m. The effort to collect these data is a collaboration between OceansAlaska, the UAF Ocean Acidification Research Center, and the Hakai Institute with support from the Alaska Ocean Observing System. The collection and analysis of these data are part of the Hakai Institute’s directive to advance the understanding of carbon cycling in northeast Pacific coastal settings with specific emphasis on sea-air CO2 exchange and ocean acidification. This data contribution consists of measurements from August 29, 2016 to August 2, 2017.
Enregistrement à haute résolution de la teneur en CO2 de l'eau de mer de surface d'août 2016 à août 2017 recueilli à l'écloserie de coquillages OceansAlaska à Ketchikan, Alaska, États-Unis, High-resolution record of surface seawater CO2 content from August 2016 to August 2017 collected in at the OceansAlaska shellfish hatchery in Ketchikan, Alaska, USA

Keywords: ocean-acidification, oceansurfacestress, coastal-co2, marine-carbonate-system, dissolvedorganiccarbon, carbone-organique-dissous, oceans, alaska, burke-o-lator, contraintes-sur-la-surface-oceanique, other
Temporal coverage: None

The OceansAlaska shellfish hatchery in Ketchikan, is a floating barge that has been a site for high-resolution measurement of surface seawater CO2 content since August 2016. Provided here is the first year of observations before the site underwent extensive construction.  Measurements of in situ temperature, salinity, and CO2 partial pressure are made near-continuously from a seawater sample line with an intake depth of 4.3 m. The effort to collect these data is a collaboration between OceansAlaska, the UAF Ocean Acidification Research Center, and the Hakai Institute with support from the Alaska Ocean Observing System. The collection and analysis of these data are part of the Hakai Institute’s directive to advance the understanding of carbon cycling in northeast Pacific coastal settings with specific emphasis on sea-air CO2 exchange and ocean acidification. This data contribution consists of measurements from August 29, 2016 to August 2, 2017.
Concentration en chlorophylle-a dérivées d'images satellitaires pour l'estuaire et le golfe du Saint-Laurent, depuis 1997, Chlorophyll-a Concentration Derived from Satellite Images for the Estuary and Gulf of Saint Lawrence, Since 1997

Keywords: chlorophyll a, phytoplankton, Oceans, données de modèle, chlorophylle a, remote sensing, phytoplancton, Couleur des océans, Satellites, oceanColour, télédétection, model data
Temporal coverage: 1997-09-04/..

**"New version"** This dataset presents the result of a model developed to retrieve chlorophyll-a (chla) concentration from various satellites in the St. Lawrence Estuary and Gulf. This second version is an extension of the [first one](https://catalogue.ogsl.ca/dataset/dcb7ed2e-bce9-40c5-a197-71ac6b46bd5c), with estimates derived from a retuning of the model based on additional in situ and satellite-derived data. The input data is now exclusively from the European Space Agency's Ocean Color Climate Change Initiative (CCI) program.

The ocean color, seen from space, makes it possible to estimate the chlorophyll content in water. This pigment is an index of the biomass of microscopic algae. Compared to the Atlantic Ocean, the waters of the Estuary and Gulf of St. Lawrence are rather isolated and are highly mixed with fresh water from numerous rivers.

This dataset is produced as part of the Coastal Environmental Baseline Program under Fisheries and Oceans Canada's Oceans Protection Plan.

NOTE OF USE: The gridded data are available for viewing and downloading via the ERDDAP platform, and the original non-gridded files are included in .zip format in the resources.
Chlorophyll-a Concentration Derived from Satellite Images for the Estuary and Gulf of Saint Lawrence, Since 1997, Concentration en chlorophylle-a dérivées d'images satellitaires pour l'estuaire et le golfe du Saint-Laurent, depuis 1997

Keywords: remote sensing, phytoplancton, Couleur des océans, Satellites, Oceans, données de modèle, chlorophylle a, model data, chlorophyll a, phytoplankton, oceanColour, télédétection
Temporal coverage: 1997-09-04/..

**"New version"** This dataset presents the result of a model developed to retrieve chlorophyll-a (chla) concentration from various satellites in the St. Lawrence Estuary and Gulf. This second version is an extension of the [first one](https://catalogue.ogsl.ca/dataset/dcb7ed2e-bce9-40c5-a197-71ac6b46bd5c), with estimates derived from a retuning of the model based on additional in situ and satellite-derived data. The input data is now exclusively from the European Space Agency's Ocean Color Climate Change Initiative (CCI) program.

The ocean color, seen from space, makes it possible to estimate the chlorophyll content in water. This pigment is an index of the biomass of microscopic algae. Compared to the Atlantic Ocean, the waters of the Estuary and Gulf of St. Lawrence are rather isolated and are highly mixed with fresh water from numerous rivers.

This dataset is produced as part of the Coastal Environmental Baseline Program under Fisheries and Oceans Canada's Oceans Protection Plan.

NOTE OF USE: The gridded data are available for viewing and downloading via the ERDDAP platform, and the original non-gridded files are included in .zip format in the resources.
Multiparametric decision support tool for the opening date of the lobster fishery in LFA 22: Environmental data, Outil multiparamétrique d'aide à la décision pour la date d'ouverture de la pêche au homard dans la ZPH22 : données environnementales, Multiparametric Decision Support Tool for the Opening Date of the Lobster Fishery in LFA 22: Environmental Data

Keywords: species tracking, Température sous la surface, ressources maritimes, gestion intégrée, subSurfaceSalinity, experimental fisheries, abundance and biomass, Abondance et distribution d'invertébrés, suivi des espèces, pêches expérimentales, caractérisation des habitats, Salinité sous la surface, other, fishing sites, Oceans, annual follow-up, sustainable development, maritime resources, Autre, climate change, decision making, invertebrateAbundanceAndDistribution, amélioration des connaissances, crustacé, zone côtière, knowledge improvement, integrated management, changement climatique, aide à la décision, crustacean, subSurfaceTemperature, gestion des ressources, sites de pêches, coastal zone, habitat characterization, suivi annuel, resource management, abondance et biomasse, développement durable
Temporal coverage: 2020-04-01/2021-09-24

Physico-chemical data collected on lobster fishing grounds around the Magdalen Islands. This data collection is carried out by Merinov as part of the project Deployment of a multiparametric decision support tool for the opening date of the lobster fishery for Lobster Fishing Area 22 (LFA22) of the Rassemblement des pêcheurs et pêcheuses des côtes des Îles (RPPCI). This project is funded by the Fonds des Pêches du Québec (MAPAQ and DFO), over 2 years. This data is collected during fishing trips. It includes temperature data collected by 4 buoys that were deployed in 2 different locations as well as temperature and salinity data collected using a CTD on 5 different stations.


You can find the other data from the project “Multiparametric decision support tool for the opening date of the lobster fishery in LFA 22" in the catalogue. Data from the pre-season fishery are available here (https://catalogue.ogsl.ca/dataset/ca-cioos_9c10259d-9433-4be2-abf9-7eb8b5fac5ad) and data on monitoring lobster egg development can be seen here (https://catalogue.ogsl.ca/dataset/ca-cioos_3baf0a9e-de19-42b4-bcf7-1d51369333bd).
BALEINE dans l’océan Atlantique Nord-Ouest 2020-06-18, WHaLE in Northwest Atlantic Ocean 2020-06-18

Keywords: subsurfacesalinity, other, subsurfacetemperature, oceans, autre, salinite-souterraine, oxygen, oxygene, temperature-du-sous-sol
Temporal coverage: 2020-06-18/2020-06-26

Glider deployment test #112 - cabot 2020-06-18 (realtime). Slocum gliders are small, free-swimming, unmanned vehicles that use changes in buoyancy to move vertically and horizontally through the water column in a saw-tooth pattern. They are deployed for days to several months and gather detailed information about the physical, chemical and biological processes of the world's oceans. The Slocum glider was designed and built by Teledyne Webb Research Corporation, Falmouth, MA, USA.
High Performance Liquid Chromatography (HPLC) Data from the 2019 Gulf of Alaska International Year of the Salmon Expedition, Données de chromatographie liquide à haute performance (CLHP) de l'expédition 2019 de l'Année internationale du saumon dans le golfe de l'Alaska

Keywords: annee-internationale-du-saumon, phytoplanktonbiomassanddiversity, chromatography, hplc, international-year-of-the-salmon, oceancolour, biomasse-et-diversite-de-phytoplancton, oceans, couleur-des-oceans
Temporal coverage: 2019-02-18/2019-03-16

HPLC pigment data obtained using a Dionex HPLC analyzer and used to determine Chl-a and other pigment concentrations (only surface waters) used to validate satellite-derived data. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in February and March 2019, to further improve the understanding of factors impacting salmon early marine winter survival.
Données de chromatographie liquide à haute performance (CLHP) de l'expédition 2019 de l'Année internationale du saumon dans le golfe de l'Alaska, High Performance Liquid Chromatography (HPLC) Data from the 2019 Gulf of Alaska International Year of the Salmon Expedition

Keywords: phytoplanktonbiomassanddiversity, oceancolour, biomasse-et-diversite-de-phytoplancton, oceans, couleur-des-oceans, annee-internationale-du-saumon, chromatography, hplc, international-year-of-the-salmon
Temporal coverage: 2019-02-18/2019-03-16

HPLC pigment data obtained using a Dionex HPLC analyzer and used to determine Chl-a and other pigment concentrations (only surface waters) used to validate satellite-derived data. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in February and March 2019, to further improve the understanding of factors impacting salmon early marine winter survival.
Identification du stock génétique du saumon quinnat de l'expédition du saumon dans le golfe d'Alaska 2020, Genetic Stock Identification of Chinook Salmon from the 2020 Gulf of Alaska International Year of the Salmon Expedition

Keywords: genetic-stock-identification, oceans, abondance-et-distribution-de-poissons, fishabundanceanddistribution, fish-abundance-and-distribution, international-year-of-the-salmon, annee-internationale-du-saumon
Temporal coverage: 2020-03-12/2020-04-05

Genetic stock identification data by single nucleotide polymorphism (SNP) sequencing for Chinook salmon collected in the Northeast Pacific Ocean. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in March-April 2020, to further improve the understanding of factors impacting salmon early marine winter survival.
Genetic Stock Identification of Chinook Salmon from the 2020 Gulf of Alaska International Year of the Salmon Expedition, Identification du stock génétique du saumon quinnat de l'expédition du saumon dans le golfe d'Alaska 2020

Keywords: fish-abundance-and-distribution, annee-internationale-du-saumon, international-year-of-the-salmon, genetic-stock-identification, fishabundanceanddistribution, oceans, abondance-et-distribution-de-poissons
Temporal coverage: 2020-03-12/2020-04-05

Genetic stock identification data by single nucleotide polymorphism (SNP) sequencing for Chinook salmon collected in the Northeast Pacific Ocean. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in March-April 2020, to further improve the understanding of factors impacting salmon early marine winter survival.
Déploiement du planeur MUN : Unité 334, Golfe du Saint-Laurent, 06-09-2021, MUN Glider Deployment: Unit 334, Gulf of St. Lawrence, 2021-09-06

Keywords: glider-data, salinity, densite-eau, subsurfacetemperature, st-lawrence, advancing-glider-observations, subsurfacesalinity, glider-deployment, temperature-sous-la-surface, salinite, temperature-de-leau, oxygen, oxygene, water-density, advancing-glider-technology, gulf-of-st-lawrence, salinite-sous-la-surface, oceans, ocean-gliders, water-temperature
Temporal coverage: 2021-09-06/2021-11-18

Over the past 15 years, Memorial University has been involved in various ocean glider activities, with deployments focused primarily on the Newfoundland Shelf and the Labrador Sea. For example, four deployments with glider data are in the Labrador Sea. Partnerships with Fisheries and Oceans Canada and Ocean Gliders Canada have also resulted in deployments of Memorial's gliders in the Pacific. The data contain 14,663 mission km, 620 deployment days and 25,108 individual glider profiles.

L1 NetCDF files for every deployment archived on Memorial University's Glider Data server are publicly available for scientific research. Deployments vary in duration and region. All files were processed with the SOCIB glider toolbox (Troupin et al., 2015), modified by Nicolai von Oppeln-Bronikowski, 2019 for MUN glider deployments.

This glider deployment occurred between 05 Sep 2021 and 18 Nov 2021 over the Gulf of St. Lawrence, Canada.
HFX in Northwest Atlantic Ocean 2013-06-06, HFX dans l'océan Atlantique Nord-Ouest 2013-06-06

Keywords: temperature-du-sous-sol, oceans, autre, other, subsurfacetemperature, salinite-souterraine, subsurfacesalinity
Temporal coverage: 2013-06-06/2013-06-27

Offshore Halifax Testing. Slocum gliders are small, free-swimming, unmanned vehicles that use changes in buoyancy to move vertically and horizontally through the water column in a saw-tooth pattern. They are deployed for days to several months and gather detailed information about the physical, chemical and biological processes of the world's oceans. The Slocum glider was designed and built by Teledyne Webb Research Corporation, Falmouth, MA, USA.
Surveillance de la ligne Halifax dans le nord-ouest de l'océan Atlantique 2012-07-11, Halifax Line Monitoring in Northwest Atlantic Ocean 2012-07-11

Keywords: oxygen, oxygene, temperature-du-sous-sol, oceans, autre, other, subsurfacetemperature, salinite-souterraine, subsurfacesalinity
Temporal coverage: 2012-07-11/2012-08-01

Offshore Halifax Testing. Slocum gliders are small, free-swimming, unmanned vehicles that use changes in buoyancy to move vertically and horizontally through the water column in a saw-tooth pattern. They are deployed for days to several months and gather detailed information about the physical, chemical and biological processes of the world's oceans. The Slocum glider was designed and built by Teledyne Webb Research Corporation, Falmouth, MA, USA.
Inventory of Projects to Identify Natural Environments of Interest in Southern Quebec (2012-2017), Inventory of projects to identify natural environments of interest in southern Quebec (2012-2017), Répertoire des projets d'identification des milieux naturels d'intérêt du Québec méridional (2012-2017)

Keywords: improved knowledge, protection des habitats, habitat characterization, habitat protection, milieux naturels intérêt, amélioration des connaissances, Autre, Oceans, other, natural sites of interest, caractérisation des habitats
Temporal coverage: 2013-01-01/2017-03-01

As part of the St. Lawrence Action Plan 2011-2026 (SLAP), the Canadian Wildlife Service and Environment and Climate Change Canada (CWS-ECCC) and the Ministère du Développement durable, de l’Environnement et de la Lutte contre les changements climatiques (MDDELCC) launched an initiative to identify projects involving the identification of natural environments of interest for conservation in southern Quebec. The objective is to obtain a comprehensive picture of these initiatives to guide the subsequent development of an integrated conservation plan for the SLAP study area. Ultimately, this conservation plan will serve as a tool to identify priorities for funding programs like the CIP (Community Interaction Program) and the HSP (Habitat Stewardship Program for Species at Risk) or to update the development plans of regional county municipalities. For more information, please see the [data context](https://ogsl.ca/en/coastal-uses/environmental-references/natural-sites/southern-quebec/summary).

View data in the [ENVIRONMENTAL REFERENCES](https://slgo.ca/references/) application.
Programme de surveillance de la zone atlantique de la région des Maritimes (PMZA) profils verticaux des rosettes, Maritimes Region Atlantic Zone Monitoring Program (AZMP) Rosette Vertical Profiles

Keywords: salinite, oceanographic-missions, carbone-inorganique, temperature-de-leau, climate-change, nitrate, oceans, autre, physico-chimie, pression, fluorescence, nutriments, teledetection, potential-temperature, water-temperature, temperature-de-surface, nutrients, other, remote-sensing, salinity, sampling, densite-eau, physical-chemical, subsurfacetemperature, temperature-potentielle, densite-potentielle, inorganiccarbon, silicate, water-density, echantillonnage, seasurfacesalinity, densite-deau-de-mer, salinite-sous-la-surface, oxygen, chlorophylle-a, oxygene, potential-density, seasurfacetemperature, salinite-de-surface, phosphate, dissolvedorganiccarbon, subsurfacesalinity, seawater-density, missions-oceanographique, carbone-organique-dissous, chlorophyll-a, pressure, changement-climatique, temperature-sous-la-surface
Temporal coverage: 1998-01-01/..

The Atlantic Zone Monitoring Program (AZMP) was implemented in 1998 with the aim of detecting and tracking climate change and variability in the northwest Atlantic, evaluating changes in the physical, chemical and biological ocean properties and predator-prey dynamics of marine resources, thereby enhancing Canada's ability to understand, describe, and forecast the state of the marine ecosystem. AZMP's sampling scheme in the Maritimes Region involves oceanographic sampling at two high-frequency (biweekly to monthly) fixed coastal stations, biannual sampling at stratified-random locations during DFO-led Ecosystem Trawl Surveys, biannual sampling along fixed cross-shelf sections (Cabot Strait Line, Louisbourg Line, Halifax Line, Browns Bank Line, and the Northeast Channel); the latter of which may also include opportunistic sampling at stations in the Laurentian Channel, Gulf of Maine, and various Marine Protected Areas (MPAs) in support of ancillary research programs and initiatives. AZMP sampling is conducted according to standard procedures (see https://cat.fsl-bsf.scitech.gc.ca/record=b3951030~S6) and includes the collection of CTD profiles and water samples for the determination of physical (e.g., T, S), chemical (e.g., nutrients, oxygen, pH), and biological (chl a) variables and vertical ring net tows. The data collected are synthesized into two annual reports on the physical and chemical/biological changes in the Maritimes Region, and are also used to evaluate changes across the Atlantic zone.
WHaLE in Gulf of St. Lawrence 2021-07-05, BALEINE dans le golfe du Saint-Laurent 2021-07-05

Keywords: other, subsurfacetemperature, oceans, autre, subsurfacesalinity, oxygen, oxygene, temperature-du-sous-sol, salinite-souterraine
Temporal coverage: 2021-07-05/2021-07-23

DMON deployment in Gulf of St. Lawrence. Slocum gliders are small, free-swimming, unmanned vehicles that use changes in buoyancy to move vertically and horizontally through the water column in a saw-tooth pattern. They are deployed for days to several months and gather detailed information about the physical, chemical and biological processes of the world's oceans. The Slocum glider was designed and built by Teledyne Webb Research Corporation, Falmouth, MA, USA.