Northern marine coastal and ecosystem studies in the Canadian Beaufort Sea—water quality data

The objective of this project was to gather data to develop a model of the food web of the lower trophic levels of the nearshore area of the Beaufort Sea. Sampling took place from 2005 to 2008 using the CCGS Nahidik. The multidisciplinary character of the Nahidik program produced measurements of biology/ecology (primary production, phytoplankton, zooplankton, benthos, fish), chemical and physical oceanography, contaminants, geology and hydro acoustics. The data were collected in July and August of each year. The Nahidik program provided data to provide a baseline for future studies as well as an information source for environmental assessment.

This record contains water chemistry data collected as part of this project including suspended nitrogen, dissolved nitrogen, suspended phosphorus, dissolved phosphorus, dissolved organic carbon, suspended carbon, chlorophyll a, and suspended silicon.

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Field Value
Last Updated October 22, 2024, 16:05 (UTC)
Created October 1, 2024, 07:44 (UTC)
Domain / Topic
Domain or topic of the dataset being cataloged.
Biota, Environment, Oceans
Format (CSV, XLS, TXT, PDF, etc)
File format of the dataset.
Dataset Size
Dataset size in megabytes.
Metadata Identifier
Metadata identifier – can be used as the unique identifier for catalogue entry
Published Date
Published date of the dataset.
2022-07-11
Time Period Data Span (start date)
Start date of the data in the dataset.
Time Period Data Span (end date)
End date of time data in the dataset.
GeoSpatial Area Data Span
A spatial region or named place the dataset covers.
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Limits on use
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Location
Location of the dataset.
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Owner
Owner of the dataset.
Fisheries and Oceans Canada | Pêches et Océans Canada
Contact Point
Who to contact regarding access?
Government of Canada; Fisheries and Oceans Canada, dfo.opaarddata-donneesdeladraaop.mpo@dfo-mpo.gc.ca
Publisher
Publisher of the dataset.
Publisher Email
Email of the publisher.
dfo.opaarddata-donneesdeladraaop.mpo@dfo-mpo.gc.ca
Accessed At
Date the data and metadata was accessed.
Field Value
Identifier
Unique identifier for the dataset.
Language
Language(s) of the dataset
Link to dataset description
A URL to an external document describing the dataset.
Persistent Identifier
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Globally Unique Identifier
Data is identified by a persistent and globally unique identifier.
Contains data about individuals
Does the data hold data about individuals?
Contains data about identifiable individuals
Does the data hold identifiable data about individual?
Contains Indigenous Data
Does the data hold data about Indigenous communities?
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Source
Source of the dataset.
https://open.canada.ca/data/en/dataset/5cda7dd8-0f57-45a3-a631-d242d36fc957
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Provenance Text
Provenance Text of the data.
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Provenance URL of the data.
Temporal resolution
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GeoSpatial resolution in meters
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GeoSpatial resolution (in regions)
Describes how granular (in regions) geospatial data is in the dataset.
Field Value
Indigenous Community Permission
Who holds the Indigenous Community Permission. Who to contact regarding access to a dataset that has data about Indigenous communities.
Community Permission
Community permission (who gave permission).
The Indigenous communities the dataset is about
Indigenous communities from which data is derived.
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Number of data rows
If tabular dataset, total number of rows.
Number of data columns
If tabular dataset, total number of unique columns.
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If tabular dataset, total number of cells with data.
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If RDF dataset, total number of triples.
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If RDF dataset, total number of entities.
Number of data properties
If RDF dataset, total number of unique properties used by the triples.
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Metric for data quality
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