2017
DOI: 10.4067/s0718-19572017000300012
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Análisis de la comunidad de peces de descarte en la pesca de arrastre de camarón (temporada de lluvias 2013) en la zona centro-sur del litoral veracruzano, México

Abstract: Abstract.-The brown shrimp (Penaeus aztecus) fishery is the most important in the Gulf of Mexico. This fishery takes non-target species or by-catch fauna, mainly teleost fishes, which are incidentally captured. Some of the by-catch species has commercial use and the rest of them are discarded. Therefore, it is important to describe the composition of the discarded fauna, to determine the impacts under the ecosystem approach. Discarding catch of shrimp trawls carried out in 2013 on the continental shelf off the… Show more

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Cited by 6 publications
(10 citation statements)
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“…Por lo tanto, este tipo de actividad pesquera puede afectar directamente al reclutamiento de especies, muchas de las cuales pertenecen a familias de interés comercial local (e.g. Carangidae, Mugillidae, Gerridae, Scianiadae) (Clay, 1996, Damalas et al 2015Morán-Silva et al 2017). Sin embargo, la mayoría de las pesquerías de camarón en el mundo carecen de estudios sobre sus descartes, que permitan estimar con más precisión su impacto en las poblaciones (Kelleher, 2005).…”
Section: Discussionunclassified
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“…Por lo tanto, este tipo de actividad pesquera puede afectar directamente al reclutamiento de especies, muchas de las cuales pertenecen a familias de interés comercial local (e.g. Carangidae, Mugillidae, Gerridae, Scianiadae) (Clay, 1996, Damalas et al 2015Morán-Silva et al 2017). Sin embargo, la mayoría de las pesquerías de camarón en el mundo carecen de estudios sobre sus descartes, que permitan estimar con más precisión su impacto en las poblaciones (Kelleher, 2005).…”
Section: Discussionunclassified
“…Por lo tanto, diversas investigaciones se han llevado a cabo sobre la composición y volumen del acompañamiento y descarte, lo que permite incrementar el conocimiento taxonómico de la fauna demersal (e.g. Herrera-Valdivia et al 2016;Giménez-Hurtado et al 2016;Morán-Silva et al 2017).…”
Section: Introductionunclassified
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“…The tiger shrimp has several biological and ecological characteristics that allow to consider it as an invasive species with the potential to alter local marine communities. Some of these characteristics include a large body size (33 cm in length; 320 g weight) and high fecundity when compared with other native shrimps like Farfantepenaeus aztecus (Northern brown shrimp, FAO, 2018), which leads to competitive advantages of P. monodon with respect to this kind of species (Morán-Silva et al, 2017). Additionally, the tiger shrimp is a non-selective feeder that consumes a broad variety of prey, such as crabs, other shrimps, polychaetes, ophiuroids, mollusks, small fishes and occasionally, detritus.…”
mentioning
confidence: 99%