1999
DOI: 10.1006/jmsc.1999.0541
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The importance of environmental factors in the design of management procedures

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Cited by 57 publications
(26 citation statements)
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“…html). Considering impacts upon short-term management decisions, Basson (1999) considered that this approach would not provide substantial gain in terms of yield or conservation, since weak predictions based upon environmental correlations would be subsequently overwhelmed by more up-to-date fisheries survey data. This is clearly a correct conclusion based upon current management practices, which is concerned with short-term yield prediction.…”
Section: Discussionmentioning
confidence: 99%
“…html). Considering impacts upon short-term management decisions, Basson (1999) considered that this approach would not provide substantial gain in terms of yield or conservation, since weak predictions based upon environmental correlations would be subsequently overwhelmed by more up-to-date fisheries survey data. This is clearly a correct conclusion based upon current management practices, which is concerned with short-term yield prediction.…”
Section: Discussionmentioning
confidence: 99%
“…Finalmente, la dependencia de la dinámica de ambas especies a las condiciones del ambiente es fuerte (Cubillos & Arcos, 2002), manifestándose en un reclutamiento con una alta variabilidad interanual. El MO debe considerar tal condición por medio de un reclutamiento variable en torno a una relación stock-recluta que considere la incorporación de variables ambientales empíricas (Basson, 1999;Haltuch et al, 2009Haltuch et al, , 2011. No obstante, dado que en estas pesquerías es posible no encontrar una funcionalidad entre el stock desovante y los reclutamientos, la variabilidad ambiental puede ser abordada en la estrategia de explotación de manera que cierto indicador ambiental se establezca y condicione las reglas de decisión de captura (Hurtado-Ferro et al, 2010).…”
Section: Integración De Resultados Hacia Un Modelo Operativounclassified
“…Se analiza la correlación de algunos indicadores ambientales respecto al reclutamiento de ambos recursos, para evaluar su incorporación a reglas de cosecha o en el condicionamiento de un MO. En efecto, Basson (1999) y Hurtado-Ferro et al (2010 determinan que la incorporación de factores ambientales directamente sobre acciones de manejo puede reducir el riesgo asociado a depleción e incrementar los rendimientos.…”
Section: Condición E íNdices Ambientalesunclassified
“…Because assessment of fished cephalopod stocks is a relatively undeveloped field, only a few methods are currently used, such as fishing and acoustic surveys, egg and larval production estimates, mark-recapture, the Leslie-Delury method and the surplus production model (Boyle andRodhouse 2005, Wang et al 2015); even fewer of those methods incorporate environmental variables. The other benefit of incorporating environmental factors into management procedures could be the potential increase in fishing effort when future recruitment is expected to be stable or increasing, and the reduction in fishing effort when future recruitment is expected to be poor (Basson 1999). With the effective forecasting of environmental conditions, the surplus production models developed will allow precautionary approaches for the management of ommastrephid squid fisheries.…”
Section: Discussionmentioning
confidence: 99%