EMODnet product catalogue
Stationary visual census of commercial fishes in Mayotte (2023)
Since its establishment in 2010, the Mayotte Marine Natural Park has been promoting fishing activities beyond the lagoon, specifically targeting pelagic species to alleviate fishing pressure on reef species. However, despite these efforts, catches of reef fish remain notably high. In 2020, reef carnivores (groupers, snappers…), constituted approximately 35% of the total catches. Ensuring the sustainability of reef fishing necessitates regular assessments of Mayotte's commercial reef fish populations. This study aims to evaluate the current status of these populations and comprehend their dynamics by comparing them with historical data. Scuba diving was employed for the assessment of ichthyological populations and habitat description. In 2023, a total of 96 sites, comprising 1,100 stations (Stationary visual census), were sampled, covering a combined sampled area of 169,400 m2, with an in situ observation duration totalling 110 hours.
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)
- 2023-02-01
- Date (Revision)
- 2024-06-26
- Date (Publication)
- 2024-09-09
- Date (Publication)
- Citation identifier
- a53ad03f-3939-9393-3937-000000099723
- Code
- DOI:10.17882/99723
- Other citation details
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Parc Naturel Marin De Mayotte, Wickel Julien, Pinault Mathieu, Nicet Jean-Benoit, Mulochau Thierry, Durville Patrick (2023). Stationary visual census of commercial fishes in Mayotte (2023). SEANOE. https://doi.org/10.17882/99723
- 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
-
CC0 1.0
- Character set
- UTF8
- Topic category
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- Oceans
- Begin date
- 2023-01-01
- End date
- 2023-12-31
))
- Unique resource identifier
- WGS 1984
Spatial representation info
- Distribution format
-
Name Version Documents 1
- OnLine resource
-
Protocol Linkage Name WWW:DOWNLOAD-1.0-http--download
https://cloud.emodnet-ingestion.eu/index.php/s/UqFig6SFU3rCgcl 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
-
Quality controlled data
Metadata
- File identifier
- a53ad03f-3939-9393-3937-000000099723 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
-
1.0
- Metadata author
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Organisation name Individual name Electronic mail address Role French Agency for Biodiversity (Brest) Point of contact
)))
