Effects of a fishing gear on an artisanal multispecific penaeid fishery in a coastal lagoon of Mexico
| Audiencia | Público en general | es_ES |
| Cobertura | México | es_ES |
| Fecha de ingreso | 2026-10-05T16:33:06Z | |
| Fecha de publicación | 2006-01-01 | |
| Resumen | The spatiotemporal effects of a bottom net used in an artisanal multispecific penaeid fishery at Celestun Lagoon, Mexico, were evaluated. Selectivity experiments, based on the covered codend method, were carried out with two bottom nets operating simultaneously but using different mesh size codends: 13 mm (MS13: currently used in the fishery) and 25 mm (MS25). Length at 50\% retention, L-50, was twice as high with MS25 (15.34 mm carapace length, CL) than with MS13 (6.95 mm CL); this global pattern was recurrent for all species, seasons and hydrological zones. These differences in selectivity determined that MS13 mainly retained recruits and juveniles, whereas MS25 mainly retained sub-adults. However, smaller shrimps were caught by both mesh sizes during the `nortes' season (November to February) and at the outer zones of the lagoon. Thus, an increase in mesh size from 13 to 25 mm, together with fishery closures within specific area-season windows, is suggested to reduce risks of overfishing of these shrimp populations. | es_ES |
| Doi | https://doi.org/10.1111/j.1365-2400.2006.00507.x | es_ES |
| URI | https://riuat.uat.edu.mx/handle/123456789/4914 | |
| Idioma | en | es_ES |
| Editorial | BLACKWELL PUBLISHING | es_ES |
| Relación | Fisheries Management and Ecology | es_ES |
| URL relacionado | https://doi.org/10.1111/j.1365-2400.2006.00507.x | es_ES |
| Derechos | Acceso abierto (Metadatos de producción científica) | es_ES |
| Licencia | http://purl.org/coar/access_right/c_abf2 | es_ES |
| Fuente | Fisheries Management and Ecology | |
| Palabra clave | coastal lagoon | es_ES |
| Palabra clave | penaeid artisanal fishery | es_ES |
| Palabra clave | selectivity | es_ES |
| Palabra clave | shrimp | es_ES |
| Título | Effects of a fishing gear on an artisanal multispecific penaeid fishery in a coastal lagoon of Mexico | es_ES |
| Tipo | Artículo | es_ES |
| Arbitrado | Ha sido Arbitrado | es_ES |
| Autor | Arellano-Torres, A. | |
| Autor | Perez-Castaneda, R. | |
| Autor | Defeo, O. | |
| Autor | Arellano-Torres, A. | es_ES |
| Autor | Perez-Castaneda, R. | es_ES |
| Autor | Defeo, O. | es_ES |
| Institución | Universidad Autónoma de Tamaulipas | |
| Institución | Universidad Autónoma de Tamaulipas | es_ES |
| Número | 5 | es_ES |
| Rango de páginas | 309-317 | es_ES |
| URL relacionada | https://doi.org/10.1111/j.1365-2400.2006.00507.x | |
| Tipo de artículo | Indexado | |
| Tipo de artículo | Indexado | es_ES |
| Volumen | 13 | es_ES |