EMODnet product catalogue
Global scale surface meso-plankton dataset collected with High-Speed Net and imaged with ZooScan during the Tara Pacific Expedition
This dataset consists of a quantitative imaging dataset of ZooScan-imaged mesoplankton (> 200 µm), collected with high-speed net aboard the schooner Tara during the Tara Pacific Expedition (2016-2018). Samples were collected at the surface, generally on a daily frequency, across the Atlantic and Pacific Oceans from open-ocean stations (151 samples; open-ocean label: [i00_oa###]) and from stations in coastal waters of 32 Pacific islands (54 samples; island label: [i##_oa###]). The full description and discussion of this dataset can be found in the associated data paper Mériguet et al. (in rev). This dataset consists of 256 352 plankton individuals, plankton parts, non-living particles and imaging artefacts, ranging from 300 µm to a few mm, individually imaged and measured with the ZooScan (Gorsky et al., 2010). The objects were classified into 159 taxonomic and morphological groups. All images and their taxonomic annotations are available in the open-access EcoTaxa (Picheral et al., 2017) project at this link: https://ecotaxa.obs-vlfr.fr/prj/11292. The 'EcoTaxa ZooScan Tara Pacific HSN 300 microns export' dataset contains the EcoTaxa tsv exports which associate each object with these metadata (station name, sampling coordinates, sampling date and time, etc., the main metadata are found in the Classic Metadata ZooScan Tara Pacific HSN 330 microns.csv table) and describe it by numerous morphological features extracted from each individual object by ZooProcess. The csv table named 'Export EcoTaxa ZooScan read me.csv' defines the 160 metadata and data found in the EcoTaxa tsv export. The 'Descriptors ZooScan Tara Pacific HSN 330 microns.csv' table combined the data from which we calculated quantitative descriptors of the planktonic communities: abundance (ind.m-3), biovolume (mm3.m-3; as a proxy of biomass) calculated from the area, riddled area and ellipsoidal measurement of each object (see Vandromme et al., 2012 for the 3 calculations of biovolume), and Shannon diversity index. This was done for all taxonomic annotations and for several levels of grouping; living or non-living, plankton groups and trophic association. The individual biovolumes of organisms were arranged in Normalised Biomass Size Spectra (NBSS) as described by Platt (1978), with size expressed as Equivalent Spherical Diameter (ESD, µm). NBSS calculations were made for all taxonomic annotations and for the different levels of grouping. There are available for each station in the NBSS ZooScan Tara Pacific HSN 330 microns csv tables.
Important Note: This submission has been initially submitted to SEA
scieNtific Open data Edition (SEANOE) publication service and received the recorded DOI.
The metadata elements have been further processed (refined) in EMODnet
Ingestion Service in order to conform with the Data Submission Service
specifications.
Simple
- Date (Creation)
- 2024-01-01
- Date (Revision)
- 2024-12-06
- Date (Publication)
- 2025-03-10
- Date (Publication)
- Citation identifier
- a53ad03f-3130-1303-3032-000000102336
- Code
- DOI:10.17882/102336
- Other citation details
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Mériguet Zoé, Bourdin Guillaume, Jalabert Laetitia, Bun Olivier, Caray--Counil Louis, Elineau Amanda, Gorsky Gaby, Lombard Fabien (2024). Global scale surface meso-plankton dataset collected with High-Speed Net and imaged with ZooScan during the Tara Pacific Expedition. SEANOE. https://doi.org/10.17882/102336
- Point of contact
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Organisation name Individual name Electronic mail address Role SEA scieNtific Open data Edition Publisher Ifremer, Scientific Information Systems for the sea Dataset Holding Organisation Flanders Marine Institute Author
- Keywords
-
- Access constraints
- Other restrictions
- Other constraints
- no limitations to public access
- Use limitation
-
Conditions for access and use apply
- Use constraints
- Other restrictions
- Other constraints
-
CC-BY 4.0
- Character set
- UTF8
- Topic category
-
- Oceans
- Begin date
- 2016-01-01
- End date
- 2018-12-31
))
- Unique resource identifier
- WGS 1984
Spatial representation info
- Distribution format
-
Name Version Delimited 1
- OnLine resource
-
Protocol Linkage Name WWW:DOWNLOAD-1.0-http--download
https://cloud.emodnet-ingestion.eu/index.php/s/dSuCJoKvNDNcZC6 WWW:LINK-1.0-http--link
- Hierarchy level
- Dataset
Conformance result
- Title
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COMMISSION REGULATION (EC) No 1205/2008 of 3 December 2008 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards metadata
- Date (Publication)
- 2010-12-08
- Explanation
-
See the referenced specification
- Pass
- No
Conformance result
- Title
-
Corrigendum to INSPIRE Metadata Regulation published in the Official Journal of the European Union, L 328, page 83
- Date (Publication)
- 2010-12-08
- Explanation
-
See the referenced specification
- Pass
- No
Conformance result
- Title
-
Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
- Date (Publication)
- 2010-12-08
- Explanation
-
See the referenced specification
- Pass
- No
- Statement
-
Raw data,Quality controlled data,Processed data
Metadata
- File identifier
- a53ad03f-3130-1303-3032-000000102336 XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Dataset
- Date stamp
- 2025-05-07T00:00:00
- Metadata standard name
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ISO 19115:2003/19139
- Metadata standard version
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1.0
- Metadata author
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Organisation name Individual name Electronic mail address Role Laboratory of Oceanography of Villefranche Point of contact
)))
