Microplastiques dans les échantillons d'eau de surface de la baie de Placentia, Terre-Neuve (2018-2019)

Ces données ont été collectées entre 2018 et 2019 sur 7 sites autour de la baie de Placentia. Deux de ces sites ont fait l'objet d'un échantillonnage répété. Des échantillons d'eau de surface ont été collectés en collaboration avec des pêcheurs locaux, qui ont aidé l'équipe à remorquer un chalut de surface (le Low-Tech Aquatic Debris Instrument, ou ‘LADI’, une technologie de bricolage citoyenne développée par le Civic Laboratory for Environmental Action Research) équipé avec un filet à plancton pour le filtrage des eaux de surface pour les microplastiques.

Les échantillons microplastiques ont été analysés visuellement sous un stéréomicroscope pour l'identification et la caractérisation des microplastiques jusqu'à une limite de taille inférieure à 1 mm.

Ce projet fait partie du Programme sur les données environnementales côtières de référence de Pêches et Océan Canada (MPO).

Accès et utilisation

Licence: Creative Commons Attribution 4.0

Données et ressources

Citation

Keywords

Étendue du jeu de données

Données cartographiques © OpenStreetMap contributeurs

Date(s) de référence des métadonnées avril 11, 2022 (Publication)
août 11, 2022 (Revision)
Date(s) de référence du jeu de données juillet 23, 2018 (Création)
Fréquence de mise à jour Au besoin

Partie responsable 1
Affiliation
Memorial University of Newfoundland
Rôle
  • Distributeur
  • Propriétaire
Partie responsable 2
Nom
Jessica Melvin
Affiliation
Memorial University of Newfoundland
Courriel
jmelvin@mun.ca
Rôle
  • Dépositaire
  • Distributeur
  • Propriétaire
  • Chercheur principal
Partie responsable 3
Nom
Charles Mather
Affiliation
Memorial University of Newfoundland
Courriel
cmather@mun.ca
Rôle
Collaborateur

Champ Valeur
Titre Microplastiques dans les échantillons d'eau de surface de la baie de Placentia, Terre-Neuve (2018-2019)
Description

Ces données ont été collectées entre 2018 et 2019 sur 7 sites autour de la baie de Placentia. Deux de ces sites ont fait l'objet d'un échantillonnage répété. Des échantillons d'eau de surface ont été collectés en collaboration avec des pêcheurs locaux, qui ont aidé l'équipe à remorquer un chalut de surface (le Low-Tech Aquatic Debris Instrument, ou ‘LADI’, une technologie de bricolage citoyenne développée par le Civic Laboratory for Environmental Action Research) équipé avec un filet à plancton pour le filtrage des eaux de surface pour les microplastiques.

Les échantillons microplastiques ont été analysés visuellement sous un stéréomicroscope pour l'identification et la caractérisation des microplastiques jusqu'à une limite de taille inférieure à 1 mm.

Ce projet fait partie du Programme sur les données environnementales côtières de référence de Pêches et Océan Canada (MPO).

Mots-clés
Variables océaniques Débris marins
Citation

[{\"type\": \"dataset\", \"id\": \"ca.cioos_59d76063-3799-4802-94cf-64e2a379359c\", \"author\": [{\"literal\": \"Memorial University of Newfoundland\"}, {\"given\": \"Jessica\", \"family\": \"Melvin\"}, {\"given\": \"Charles\", \"family\": \"Mather\"}], \"issued\": [{\"date-parts\": [\"2022\", \"08\", \"11\"]}], \"abstract\": \"Ces donn\u00e9es ont \u00e9t\u00e9 collect\u00e9es entre 2018 et 2019 sur 7 sites autour de la baie de Placentia. Deux de ces sites ont fait l'objet d'un \u00e9chantillonnage r\u00e9p\u00e9t\u00e9. Des \u00e9chantillons d'eau de surface ont \u00e9t\u00e9 collect\u00e9s en collaboration avec des p\u00eacheurs locaux, qui ont aid\u00e9 l'\u00e9quipe \u00e0 remorquer un chalut de surface (le Low-Tech Aquatic Debris Instrument, ou \u2018LADI\u2019, une technologie de bricolage citoyenne d\u00e9velopp\u00e9e par le Civic Laboratory for Environmental Action Research) \u00e9quip\u00e9 avec un filet \u00e0 plancton pour le filtrage des eaux de surface pour les microplastiques.\n\n\nLes \u00e9chantillons microplastiques ont \u00e9t\u00e9 analys\u00e9s visuellement sous un st\u00e9r\u00e9omicroscope pour l'identification et la caract\u00e9risation des microplastiques jusqu'\u00e0 une limite de taille inf\u00e9rieure \u00e0 1 mm.\n\n\nCe projet fait partie du Programme sur les donn\u00e9es environnementales c\u00f4ti\u00e8res de r\u00e9f\u00e9rence de P\u00eaches et Oc\u00e9an Canada (MPO).\", \"edition\": \"\", \"edition-date\": \"\", \"publisher\": \"\", \"title\": \"Microplastiques dans les \u00e9chantillons d'eau de surface de la baie de Placentia, Terre-Neuve (2018-2019)\", \"language\": \"fr\", \"URL\": \"https://catalogue.ogsl.ca/dataset/ca-cioos_59d76063-3799-4802-94cf-64e2a379359c?local=fr\"}]

Portée Jeu de données
Statut Terminé
Metadata Dates
Métadonnées Date 1
Date
2022-04-11
Type
Publication
Métadonnées Date 2
Date
2022-08-11
Type
Revision
Resource Dates
Resource Date 1
Date
2018-07-23
Type
Création
Maintenance and update frequency Au besoin
Note de maintenance Generated from https://cioos-siooc.github.io/metadata-entry-form
Point de contact
Point de contact 1
Nom
Jessica Melvin
Affiliation
Memorial University of Newfoundland
Courriel
jmelvin@mun.ca
Rôle
Dépositaire
Partie responsable
Partie responsable 1
Affiliation
Memorial University of Newfoundland
Rôle
Propriétaire
Partie responsable 2
Nom
Jessica Melvin
Affiliation
Memorial University of Newfoundland
Courriel
jmelvin@mun.ca
Rôle
  • Propriétaire
  • Chercheur principal
Partie responsable 3
Nom
Charles Mather
Affiliation
Memorial University of Newfoundland
Courriel
cmather@mun.ca
Rôle
Collaborateur
Distributeur
Distributeur 1
Affiliation
Memorial University of Newfoundland
Rôle
Distributeur
Distributeur 2
Nom
Jessica Melvin
Affiliation
Memorial University of Newfoundland
Courriel
jmelvin@mun.ca
Rôle
Distributeur
Étendue spatiale { "coordinates": [ [ [ -55.241367526148, 47.13318059533826 ], [ -54.03287145150085, 46.75252399555157 ], [ -53.76095983495322, 47.4795845308438 ], [ -54.04111119745684, 47.89558933645629 ], [ -55.241367526148, 47.13318059533826 ] ] ], "type": "Polygon" }
Latitude limite Nord 46.75252399555157
Latitude limite Sud 47.89558933645629
Longitude limite Est -53.76095983495322
Longitude limite Ouest -55.241367526148
Étendue temporelle
Début
2018-07-23
Fin
2019-10-30
Étendue verticale
Min
0.0
Max
5.0
Langue par défaut Anglais
XML Metadata File Location https://catalogue-waf.ogsl.ca/metadata-files/mun/59d76063-3799-4802-94cf-64e2a379359c.xml
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</cit:function> </cit:CI_OnlineResource> </cit:onlineResource> </cit:CI_Contact> </cit:contactInfo> <cit:individual> <cit:CI_Individual> <cit:name> <gco:CharacterString>Charles Mather</gco:CharacterString> </cit:name> <cit:contactInfo> <cit:CI_Contact> <cit:address> <cit:CI_Address> <cit:deliveryPoint> <gco:CharacterString></gco:CharacterString> </cit:deliveryPoint> <cit:city> <gco:CharacterString></gco:CharacterString> </cit:city> <cit:country> <gco:CharacterString></gco:CharacterString> </cit:country> <cit:electronicMailAddress> <gco:CharacterString>cmather@mun.ca</gco:CharacterString> </cit:electronicMailAddress> </cit:CI_Address> </cit:address> </cit:CI_Contact> </cit:contactInfo> <cit:positionName> <gco:CharacterString></gco:CharacterString> </cit:positionName> </cit:CI_Individual> </cit:individual> </cit:CI_Organisation> </cit:party> </cit:CI_Responsibility> </cit:citedResponsibleParty> </cit:CI_Citation> </mri:citation> <mri:abstract xsi:type="lan:PT_FreeText_PropertyType"> <gco:CharacterString>This data was collected between 2018 and 2019 at 7 sites around Placentia Bay. Two of these sites were subject to repeat sampling. Surface water samples were collected in collaboration with local fish harvesters, who aided the team in towing a surface trawl (the Low-Tech Aquatic Debris Instrument, or LADI, a DIY citizen-science technology developed by the Civic Laboratory for Environmental Action Research) equipped with a plankton net for the filtering of surface waters for microplastics. Microplastic samples were analysed visually under a stereomicroscope for the identification and characterization of microplastics down to a lower size limit of 1mm. This project is part of Fisheries and Oceans Canada&#39;s Coastal Environmental Baseline Program.</gco:CharacterString> <lan:PT_FreeText> <lan:textGroup> <lan:LocalisedCharacterString locale="#fr">Ces données ont été collectées entre 2018 et 2019 sur 7 sites autour de la baie de Placentia. Deux de ces sites ont fait l&#39;objet d&#39;un échantillonnage répété. Des échantillons d&#39;eau de surface ont été collectés en collaboration avec des pêcheurs locaux, qui ont aidé l&#39;équipe à remorquer un chalut de surface (le *Low-Tech Aquatic Debris Instrument*, ou ‘LADI’, une technologie de bricolage citoyenne développée par le *Civic Laboratory for Environmental Action Research*) équipé avec un filet à plancton pour le filtrage des eaux de surface pour les microplastiques. Les échantillons microplastiques ont été analysés visuellement sous un stéréomicroscope pour l&#39;identification et la caractérisation des microplastiques jusqu&#39;à une limite de taille inférieure à 1 mm. 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