0000000000224670

AUTHOR

Alessandro Ligas

0000-0003-1036-3553

Assessing the importance of nursery areas of European hake (Merluccius merluccius) using a body condition index

Abstract In this study, we analysed the variability of reserve storage in juvenile European hake (Merluccius merluccius) off the western coasts of Italy (Central Mediterranean Sea). Reserve storage was measured by the hepatosomatic index (HSI), in relation to environmental and population covariates. HSI has been proved to be a consistent measure of energy storage in gadoids, thus reflecting quantity and quality of food availability for growth. Generalized Additive Models for Location, Scale and Shape (GAMLSS) were used to model the effect of depth, bottom temperature, bottom currents, fish density and fish body size on HSI of juvenile European hake. The results revealed that reserve storage…

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Multi-zone marine protected areas: Assessment of ecosystem and fisheries benefits using multiple ecosystem models

12 pages, 8 figures, 3 tables, 1 appendix supplementary data https://doi.org/10.1016/j.ocecoaman.2020.105232

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The effects of marine protected areas on ecosystem recovery and fisheries using a comparative modelling approach

17 pages, 11 figures, 1 table, supporting information https://doi.org/10.1002/aqc.3368.-- This is the peer reviewed version of the following article: Daniel Vilas, Marta Coll, Xavier Corrales, Jeroen Steenbeek, Chiara Piroddi, Antonio Calò, Antonio Di Franco, Toni Font, Paolo Guidetti, Alessandro Ligas, Josep Lloret, Giulia Prato, Rita Sahyoun, Paolo Sartor, Joachim Claudet, The effects of marine protected areas on ecosystem recovery and fisheries using a comparative modelling approach, Aquatic Conservation - Marine and Freshwater Ecosystems 30(10):1885-1901(2020), which has been published in final form at https://doi.org/10.1002/aqc.3368. This article may be used for non-commercial purpose…

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