fa932e8b-8209-4107-be37-e75d8fed2209 eng ICES Data manager ICES +45 33 38 67 00 +45 33 93 42 15 H.C. Andersens Blv. 44-46 Copenhagen V DK-1553 Denmark accessions@ices.dk 2023-12-14T08:19:43.699Z ISO 19115:2003/19139 1.0 WGS 1984 DATRAS French Southern Atlantic Bottom Trawl Survey (EVHOE) 2013-09-20T00:00:00 20130920 https://gis.ices.dk/geonetwork/srv/metadata/fa932e8b-8209-4107-be37-e75d8fed2209 The dataset includes age- and length-based catch per unit effort data for commercial fish species collected by the French trawl survey EVHOE. 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. ICES Data manager ICES +45 33 38 67 00 +45 33 93 42 15 H.C. Andersens Blv. 44-46 Copenhagen V DK-1553 Denmark datrasadministration@ices.dk 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 Celtic Sea Bay of Biscay Species distribution GEMET - INSPIRE themes, version 1.0 2008-06-01 geonetwork.thesaurus.external.theme.httpinspireeceuropaeutheme-theme no limitations to public access Available under the Creative Commons Attribution (CC-BY) License v4.0 Available under the Creative Commons Attribution (CC-BY) License v4.0 Data is available under the terms of the ICES Data Policy. (See: https://ices.dk/data/guidelines-and-policy/Pages/ICES-data-policy.aspx) eng biota 1997 -13.720703125000002 0.517578125 42.931640625 52.51171875 ZIP 1 http://datras.ices.dk WWW:LINK-1.0-http--link DATRAS home page Access EVHOE survey data and information from here. https://data.ices.dk WWW:LINK-1.0-http--related ICES data portal ICES data portal, where EVHOE distribution maps can be viewed. https://datras.ices.dk/Data_products/Download/Download_Data_public.aspx WWW:LINK-1.0-http--link DATRAS download page Direct page to download EVHOE data products https://datras.ices.dk/WebServices/Webservices.aspx WWW:LINK-1.0-http--link DATRAS Web Services page Explore DATRAS web services applicable to EVHOE 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 2010-10-23 true 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.