Data/hora: 03/06/2024 01:24:48

Provedor de dados: 	5	
País: 	France	
Título: 	No more reason for ignoring gelatinous zooplankton in ecosystem assessment and marine management: Concrete cost-effective methodology during routine fishery trawl surveys	
Autores: 	Aubert, A.; Antajan, Elvire; Lynam, C.; Pitois, S.; Pliru, A.; Vaz, Sandrine; Thibault, D.	
Data: 	2018-02	
Ano: 	2018	
Palavras-chave: 	Gelatinous zooplankton; Jellyfish; Monitoring; Trawl; Marine management; MSFD.	
Resumo: 	Gelatinous zooplankton, including cnidarians, ctenophores, and tunicates (appendicularians, pyrosomes, salps and doliolids), are often overlooked by scientific studies, ecosystem assessments and at a management level. Despite the important economic consequences that they can have on human activities and on the marine foodweb, arguments often related to the costs of monitoring or their coordination, or simply negligence, have resulted in the absence of relevant monitoring programs. A cost-effective protocol has been applied on trawling from existing fishery surveys conducted by national laboratories in England and France. The testing phase has successfully demonstrated the adequacy of such a tool to sample macro- and mega-zooplankton gelatinous organisms in a cost-effective way. This success has led to the acceptance of this protocol into the French implementation of the EU's Marine Strategy Framework Directive (MSFD). Here, a protocol which can be applied to any trawl-based fishery survey and in any new large-scale monitoring program is provided. As an ecosystem approach to marine management is currently adopted, exemplified by the MSFD in Europe, gelatinous zooplankton should be monitored correctly to prevent a knowledge gap and bias to ecosystem assessments in future.	
Tipo: 	Text	
Idioma: 	Inglês	
Identificador: 	https://archimer.ifremer.fr/doc/00416/52771/53934.pdf

DOI:10.1016/j.marpol.2017.12.010

https://archimer.ifremer.fr/doc/00416/52771/	
Editor: 	Elsevier Sci Ltd	
Relação: 	info:eu-repo/grantAgreement/EC/FP7/308392/EU//DEVOTES	
Formato: 	application/pdf	
Fonte: 	Marine Policy (0308-597X) (Elsevier Sci Ltd), 2018-02 , Vol. 89 , P. 100-108	
Fonte: 	2017 Elsevier Ltd. All rights reserved

info:eu-repo/semantics/openAccess

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