publication . Other literature type . Report . 2017

Report On Meta-Analyses Of Gear Selectivity Data In Terms Of Gear Design Parameters, And Of The Vertical Distribution Of Fish As They Enter Trawls; Sensitivity Analysis Of Predictive Methods To Estimate Selectivity For Data Poor Species, And Economic Model To Evaluate Impact Of Selective Gears At Vessel Level

O' Neill, Barry; Noble, Struan;
Open Access English
  • Published: 12 Jun 2017
  • Publisher: Zenodo
Abstract
Selection by the codend has been the subject of much research over the past thirty years, with trials in artisanal and industrial fisheries around the world. These studies typically test only a few gears, partly for logistic and/or economic reasons and partly to ensure there are sufficient hauls to estimate the selection of each gear with reasonable precision. To explore a broad range of selective gear options for use in a fishery, and to understand better the relative influence of the important variables related to gear design, it is necessary to develop models that predict selection across all of these variables. Such empirical models are best constructed in m...
Subjects
free text keywords: gear selectivity, data poor species, discards, Landing Obligations, Common Fisheries Policy
Funded by
EC| DiscardLess
Project
DiscardLess
DiscardLess – Strategies for the gradual elimination of discards in European fisheries
  • Funder: European Commission (EC)
  • Project Code: 633680
  • Funding stream: H2020 | RIA
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Zenodo
Other literature type . 2017
Provider: Datacite
ZENODO
Report . 2017
Provider: ZENODO
Zenodo
Other literature type . 2017
Provider: Datacite
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publication . Other literature type . Report . 2017

Report On Meta-Analyses Of Gear Selectivity Data In Terms Of Gear Design Parameters, And Of The Vertical Distribution Of Fish As They Enter Trawls; Sensitivity Analysis Of Predictive Methods To Estimate Selectivity For Data Poor Species, And Economic Model To Evaluate Impact Of Selective Gears At Vessel Level

O' Neill, Barry; Noble, Struan;