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Seabird and marine-mammal attendance and by-catch in semi-industrial trawl fisheries in near-shore waters of northern Argentina
(Csiro Publishing, 2013-03)
Seabird and marine-mammal attendance and by-catch in mid-water and bottom otter semi-industrial coastal pair-trawl fisheries were assessed for the first time in northern Argentina. Observers were placed onboard trawlers ...
Alteration of coastal productivity and artisanal fisheries interact to affect a marine food web
(Springer Nature, 2021)
Alteration of coastal productivity and artisanal fisheries interact to affect a marine food web
(Springer Nature, 2021)
Trophic interactions in northern Chile upwelling ecosystem, year 1997Trophic interactions in the upwelling system of northern Chile, year 1997
(Pontificia Universidad Católica de Valparaíso, 2017)
Energy flow structure and role of keystone groups in shallow water environments in Isla del Coco, Costa Rica, Eastern Tropical Pacific
(2019)
Isla del Coco (Costa Rica) forms part of the five oceanic islands of the Eastern Tropical Pacific and is well known for its high biodiversity and great endemism. While several marine biological and oceanographical surveys ...
Gastropod relevance in predator-prey interactions on a benthic shallow sandy ecosystem at Mar del Plata, Argentina (38°S)
(Cambridge University Press, 2019-03)
The shallow sandy marine subtidal ecosystem off Mar del Plata, Argentina, is the scene of multiple fisheries activities, in particular the prawn-shrimp Artemesia longinaris and Pleoticus muelleri grounds. We examined the ...
Changes in the feeding ecology of South American sea lions on the southern Brazilian coast over the last two decades of excessive fishing exploration
(Springer, 2018-09)
In the last decades, an increasing fishing effort and a decreasing trend in fish catches have been observed in southern Brazil. Considering that marine mammals and fisheries usually compete for the same resources, it is ...
Trophic overlap between the South American sea lion Otaria flavescens and the demersal trawl fishery in San Matías Gulf, Patagonia, ArgentinaSolapamiento trófico entre el lobo marino de un pelo Otaria flavescens y la pesquería de arrastre demersal del golfo San Matías, Patagonia, Argentina
(Pontificia Universidad Católica de Valparaíso, 2011)
Isotopic niches of four commercially important pelagic elasmobranch species captured by the small-scale driftnet fishery of northern Peru
(Pontificia Universidad Católica de Valparaíso, 2018)