• Catalogue PIGMA
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ICES French Southern Atlantic Bottom Trawl Survey for commercial fish species

The dataset includes age- and length-based catch per unit effort data for commercial fish species collected by the French trawl survey EVHOE.

Simple

Date (Publication)
2013-09-20T00:00:00
Edition
20130920
Identifier
https://sextant.ifremer.fr/record/fa932e8b-8209-4107-be37-e75d8fed2209
Presentation form
Digital table
Purpose
Data products are used by the ICES community (expert groups, scientists) and public users. Data are used for fish stock assessments and marine biology studies.
Credit
International Council for the Exploration of the Sea
Status
onGoing On going
Distributor
  ICES - ICES Data manager
H.C. Andersens Blv. 44-46 , Copenhagen V , DK-1553 , Denmark
+45 33 38 67 00
+45 33 93 42 15
Publisher
  ICES
Author
  ICES
Maintenance and update frequency
Continual
Theme
  • DATRAS
  • EVHOE
  • French IBTS
  • Trawl Survey Data
  • Fish age data
  • Catch per unit efforts
  • Abundance indices
  • fish length composition
  • Age, Sex and Maturity data
  • population composition
  • population distribution
  • Fish length data
  • ICES
  • Source cycle 3
Place
  • Celtic Sea
  • Bay of Biscay
GEMET - INSPIRE themes, version 1.0
  • Species distribution
DCSMM : Descripteurs
  • D1: Biodiversity
  • D3: Commercially Exploited Species
Thèmes Sextant
  • /Human Activities/Oceanographical Cruises
Sous-regions marines
  • /Metropolitan France/Celtic Seas
  • /Metropolitan France/Bay of Biscay
  • /Metropolitan France/Channel-North Sea
Cadre Réglementaire - SIMM
  • Marine Strategy Framework Directive (MSFD)
  • National Strategy for the Sea and Coastline
Thématiques - SIMM
  • /Uses and Human Activities/Fisheries and aquaculture
  • /Environmental Status/Species
Mission Atlantic - Resources
  • Data
Mission Atlantic - Case Studies
  • Celtic Seas
Mission Atlantic - Work Package
  • WP5 Assessing state, drivers and tipping points
Mission Atlantic - Data type (DMP)
  • Socio-economic data
Mission Atlantic - BODC Parameters
  • /Human activities/Fisheries
Access constraints
Other restrictions
Use constraints
Other restrictions
Other constraints
Data is available under the terms of the ICES Data Policy. See: https://www.ices.dk/data/guidelines-and-policy/Pages/ICES-data-policy.aspx
Spatial representation type
textTable Text, table
Metadata language
English
Character set
utf8 UTF8
Topic category
  • Biota
Begin date
1997-01-01T00:00:00
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Reference system identifier
WGS 1984
OnLine resource
DATRAS home page ( WWW:LINK )

EVHOE survey details, raw data and data products can be accessed from here.

OnLine resource
ICES data portal ( WWW:LINK-1.0-http--related )

ICES data portal, where EVHOE distribution maps can be viewed.

OnLine resource
Digital Object Identifier (DOI) ( DOI )
Hierarchy level
Dataset
Statement

ICES is a receiver of Marine Data from national programmes and other marine institutes, therefore ICES is not the primary collection point of marine evidence that it holds and disseminates to the users of the data.

Data are quality assured using internal and external programmes. For example, the national laboratories that take part in monitoring programmes related to contaminants and biological effects that submit information to ICES, subscribe to the Quality Assurance of Information for Marine Environmental Monitoring in Europe (QUASIMEME) or the Biological Effects Quality Assurance in Monitoring Programmes (BEQUALM) inter-laboratory proficiency-testing schemes and perform internal quality assurance. ICES operates through a network of scientific expert and advisory groups. These groups, and the processes they feed into, act as a quality check on the marine evidence, both in terms of how the evidence was gathered and how the evidence has been subsequently treated. The groups, in cooperation with regional programmes under the Regional Sea Conventions, set standards and guidelines for the collection, transmission and analysis of these data.

In addition, the ICES Secretariat provides supplementary quality assurance through its internal programmes related to the different types of marine data collection datasets, which is fedback to the participating national and regional programmes. These internal and external programmes and procedures have been established over a period of 30 or more years. They continue to evolve and strive to reflect the best available practices in the collection and treatment of marine data relevant to the ICES community.

File identifier
fa932e8b-8209-4107-be37-e75d8fed2209 XML
Metadata language
English
Character set
UTF8
Parent identifier
ICES Trawl Survey Datasets (DATRAS) 68a3376b-c85c-4b4e-a6b8-8ebea73bb427
Hierarchy level
Dataset
Date stamp
2025-05-16T09:40:13.145679Z
Metadata standard name
ISO 19115-3 - SEXTANT ISO 19115-3 - SEXTANT
Metadata standard version
1.0
Originator
  ICES - ICES Data manager
H.C. Andersens Blv. 44-46 , Copenhagen V , DK-1553 , Denmark
+45 33 38 67 00
+45 33 93 42 15
 
 

Overviews

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Spatial extent

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Keywords

Abundance indices Age, Sex and Maturity data Catch per unit efforts DATRAS EVHOE Fish age data Fish length data French IBTS ICES Source cycle 3 Trawl Survey Data fish length composition population composition population distribution
Cadre Réglementaire - SIMM
Marine Strategy Framework Directive (MSFD) National Strategy for the Sea and Coastline
DCSMM : Descripteurs
D1: Biodiversity D3: Commercially Exploited Species
GEMET - INSPIRE themes, version 1.0
Species distribution
Mission Atlantic - BODC Parameters
/Human activities/Fisheries
Mission Atlantic - Case Studies
Celtic Seas
Mission Atlantic - Data type (DMP)
Socio-economic data
Mission Atlantic - Resources
Data
Mission Atlantic - Work Package
WP5 Assessing state, drivers and tipping points
Thèmes Sextant
/Human Activities/Oceanographical Cruises
Thématiques - SIMM
/Environmental Status/Species /Uses and Human Activities/Fisheries and aquaculture

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