Data/hora: 07/06/2024 05:55:10

Provedor de dados: | 5
País: | France
Título: | Modelling for anchovy recruitment studies in the Gulf of Lions (Western Mediterranean Sea)
Autores: | Nicolle, Amandine; Garreau, Pierre; Liorzou, Bernard.
Data: | 2009-12
Ano: | 2009
Palavras-chave: | Diel vertical migration; Lagrangian transport; Gulf of Lions; Numerical model; Mediterranean Sea; Anchovy.
Resumo: | Anchovy (Engraulis encrasicolus) is an important commercial species and one of the most abundant pelagic fish in the Gulf of Lions and the Catalan Sea. The factors influencing its recruitment are crucial to fisheries and ecological research. Among those factors transport of larvae by hydrodynamics (currents) is important because it determines whether the organisms can reach areas favourable to recruitment or are dispersed. Therefore, the first step in anchovy recruitment modelling is to simulate North-western Mediterranean Sea circulation. Several years (2001-2008) of hydrodynamics were simulated with the MARS-3D code. The resulting simulated currents and salinity are used by Lagrangian tool, Ichthyop, to transport anchovy eggs and larvae to the Western Mediterranean Sea. The aim of this study is to understand the main hydrodynamic processes that control anchovy transport and the effects of diel vertical migration on the transport and final distribution of anchovy.
Tipo: | Text
Idioma: | Inglês

Identificador:

http://archimer.ifremer.fr/doc/2009/publication-7394.pdf

DOI:10.1007/s10236-009-0221-6

Editor: | Springer
Relação: | http://archimer.ifremer.fr/doc/00000/7394/
Formato: | application/pdf
Fonte: | Ocean Dynamics (1616-7341) (Springer), 2009-12 , Vol. 59 , N. 6 , P. 953-968
Fonte: | 2009 Springer. Part of Springer Science+Business Media