Pathways of economically relevant demersal species in the Ibiza Channel from a Lagrangian backtracking approach
Por favor, use este identificador para citar o enlazar este ítem:
http://hdl.handle.net/10045/136882
Título: | Pathways of economically relevant demersal species in the Ibiza Channel from a Lagrangian backtracking approach |
---|---|
Autor/es: | Sayol, Juan Manuel | Garcia-Garcia, David | Bordehore, Cesar | Vigo, Isabel |
Grupo/s de investigación o GITE: | Geodesia por Satélites para la Observación de la Tierra y el Cambio Climático / Satellite Geodesy for Earth Observation and Climate Studies (SG) | Gestión de Ecosistemas y de la Biodiversidad (GEB) |
Centro, Departamento o Servicio: | Universidad de Alicante. Departamento de Matemática Aplicada | Universidad de Alicante. Departamento de Ecología |
Palabras clave: | Ibiza Channel | Mediterranean Sea | Lagrangian simulations | Demersal | Fishing |
Fecha de publicación: | 2023 |
Editor: | SARTI |
Cita bibliográfica: | Instrumentation viewpoint. 2023, 21: 49-50 |
Resumen: | This work studies the most probable spatial origin of demersal species that eventually reach the Ibiza Channel after a dispersion stage, a region where water masses with different characteristics choke. Demersal species are assumed to be in a planktonic stage in which they behave as passive particles, being only advected by the dominant ocean currents. To find the origin we have performed a set of backward Lagrangian simulations using a high-resolution model of currents. As a result, we obtain the preferred pathways of dispersion for demersal species. A careful analysis of pathways provides useful information on the spatiotemporal variability of demersal and their origin weeks ago before they reach the Ibiza Channel. This information is very valuable from a conservation standpoint to determine the key regions that should be protected as eggs and larvae exportation areas. |
URI: | http://hdl.handle.net/10045/136882 |
ISSN: | 1886-4864 |
Idioma: | eng |
Tipo: | info:eu-repo/semantics/article |
Derechos: | Licencia Creative Commons Reconocimiento-NoComercial-SinObraDerivada 4.0 Internacional |
Revisión científica: | si |
Versión del editor: | http://hdl.handle.net/2117/391848 |
Aparece en las colecciones: | INV - GEB - Artículos de Revistas INV - SG - Artículos de Revistas |
Archivos en este ítem:
Archivo | Descripción | Tamaño | Formato | |
---|---|---|---|---|
Sayol_etal_2023_Instrumentation-Viewpoint.pdf | 247,61 kB | Adobe PDF | Abrir Vista previa | |
Este ítem está licenciado bajo Licencia Creative Commons