North Sea hydro acoustic herrng survey Survey report for R/V TRIDENS 23 June - 18 July 2014
The Dutch Institute for Marine Resources & Ecosystem Studies (IMARES) has been participating in the international North Sea acoustic survey for herring since 1991. Participants in this survey are Scotland, Norway, Germany, Denmark, The Netherlands and Ireland. The survey is part of the EU data collection framework (DCF) and is coordinated by the ICES Working Group for International Pelagic Surveys (WGIPS, formerly PGIPS/PGHERS). The aim of this survey is to provide an abundance estimate of the whole North Sea herring population. This estimate is used as a tuning index by the ICES Herring Assessment Working Group (HAWG) in its assessment of the population size. In this report the results are presented for the survey in the central North Sea, carried out by the Dutch vessel R/V Tridens.
| Main Author: | |
|---|---|
| Format: | External research report biblioteca |
| Language: | English |
| Published: |
IMARES
|
| Subjects: | acoustic tracking, data collection, eu regulations, fishery resources, herrings, north sea, pelagic fishery, surveys, akoestisch sporen, eu regelingen, gegevens verzamelen, haringen, karteringen, noordzee, pelagische visserij, visbestand, |
| Online Access: | https://research.wur.nl/en/publications/north-sea-hydro-acoustic-herrng-survey-survey-report-for-rv-tride |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|