Results 21 to 30 of about 879 (272)
Valuing seafood: The Peruvian fisheries sector
Marine Policy, 2014 Abstract There are tradeoffs in managing fisheries, and ideally such tradeoffs should be known when setting fisheries policies. An aspect of this, which is rarely considered, is the spin-off effect of different fisheries: the economic and social benefits that fisheries generate through processing through distribution and on to the end consumer.
Christensen, Villy +4 more
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Coexisting in the Peruvian Amazon: Interactions between fisheries and river dolphins [PDF]
Journal for Nature Conservation, 2020 Abstract The freshwater tucuxi (Sotalia flluviatilis) and the Amazon River dolphin (Inia geoffrensis) are endemic to the Amazon-Orinoco river basin. Their conservation is hindered by human disturbance and uncertainty about total population size and distribution.
Elizabeth Campbell +5 more
openaire +2 more sources
Boletim do Instituto de Pesca, 2021 The prawn (Cryphiops caementarius) is the only resource in the Peruvian coastal rivers that supports a commercial fishery. Bioeconomic-fishing aspects are reported based on data (fishing, costs and income derived from fishing) acquired in situ monthly in
Kristhian Franchesco Paul PINAZO Beltran +2 more
doaj +1 more source
Environmental assessment of the Peruvian industrial hake fishery with LCA [PDF]
The International Journal of Life Cycle Assessment, 2017 The Peruvian hake (Merluccius gayi peruanus) stock has been in a delicate state in the last decades due to overexploitation combined with adverse climatic events. The stock is showing certain signs of recovery since 2012. This work analyses the environmental impacts of current fleet operations and its likely trend.
Avadí, Angel +3 more
openaire +4 more sources
Biological, fishery, and population indicators of the Peruvian rock seabass Paralabrax humeralis in the Peruvian coast [PDF]
, 2021 Se determinaron algunos aspectos de la biología, pesquería y el estado poblacional de la cabrilla Paralabrax humeralis, mediante la aplicación de dos métodos de evaluación de stocks (CMSY y JABBA).
Argumedo Guillén, Edgar +7 more
core
Frontiers in Marine Science, 2021 Understanding marine mercury (Hg) biogeochemistry is crucial, as the consumption of Hg-enriched ocean fish is the most important pathway of Hg uptake in humans.
Sara Zaferani, Harald Biester
doaj +1 more source
Revista Peruana de Biología, 2013 Se presentan las estimaciones de los parámetros de crecimiento del modelo de von Bertalanffy para el jurel Trachurus murphyiNichols 1920 capturado en el mar peruano entre 1972 y 2012, a partir de análisis de frecuencias por tallas. La L ∞ fue estimada a
Erich Díaz
doaj +1 more source
Big catch, little sharks: Insight into Peruvian small‐scale longline fisheries [PDF]
Ecology and Evolution, 2014 AbstractShark take, driven by vast demand for meat and fins, is increasing. We set out to gain insights into the impact of small‐scale longline fisheries in Peru. Onboard observers were used to document catch from 145 longline fishing trips (1668 fishing days) originating from Ilo, southern Peru.
Doherty, PD +5 more
openaire +3 more sources
An analysis of the early impacts of COVID-19 on Peruvian fisheries and mariculture
ICES Journal of Marine Science, 2023 Abstract The coastal waters off Peru are among the world’s most productive, thanks to the Humboldt Current and its strong coastal upwelling. Fisheries and an ever-expanding mariculture sector provide millions of Peruvians livelihoods, income, and nutrition.
Lotta C. Kluger +5 more
openaire +1 more source
Revista Peruana de Biología, 2013 Eastern Boundary Current systems (EBCSs) are among the most productive fishing areas in the world. High primary and secondary productivity supports a large biomass of small planktivorous pelagic fish, “small pelagics”, which are important drivers of ...
Marc H. Taylor, Matthias Wolff
doaj +1 more source