Results 11 to 20 of about 879 (272)
Stable isotope and fatty acid analyses reveal significant differences in trophic niches of smooth hammerhead Sphyrna zygaena (Carcharhiniformes) among three nursery areas in northern Humboldt Current System [PDF]
PeerJ, 2021 Fishery pressure on nursery areas of smooth hammerhead in northern Peruvian coast have become a serious threat to sustainability of this resource. Even though, some management actions focused on conservation of the smooth hammerhead populations were ...
Eduardo Segura-Cobeña +4 more
doaj +2 more sources
Coupled ecosystem/supply chain modelling of fish products from sea to shelf: the Peruvian anchoveta case. [PDF]
PLoS ONE, 2014 Sustainability assessment of food supply chains is relevant for global sustainable development. A framework is proposed for analysing fishfood (fish products for direct human consumption) supply chains with local or international scopes.
Angel Avadí, Pierre Fréon, Jorge Tam
doaj +1 more source
Marine and Fishery Sciences, 2021 Species-level identification of commercially landed fish provides pivotal information for stock assessment and fishery management. However, there is a common lack of species determination in landing records from small-scale fisheries (SSFs) worldwide ...
Alan Marín +4 more
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Environmental constraints and pelagic fisheries in upwelling areas: the Peruvian puzzle [PDF]
South African Journal of Marine Science, 1998 Pelagic fish catch statistics are used as surrogates to evaluate the potential fish productivity in upwelling ecosystems. A comparison between 10 upwelling areas of the world shows that the Peruvian ecosystem is threeto ten-fold more productive than the others.
Cury, Philippe +2 more
openaire +3 more sources
Biology and Life Sciences Forum, 2023 The jumbo squid fishery in Peru is the second most important after the anchovy fishery. During its manufacturing process, only 50% to 60% of the total jumbo squid is used, thereby, the residues could be used to develop functional foods.
Mateo Tapia +2 more
doaj +1 more source
Frontiers in Marine Science, 2023 The development of industrial mariculture in Peruvian coasts will continue to grow according to global trends; however, it is characterized by being mostly monospecific, resulting in ecosystemic impacts due to organic matter, which deteriorate the ...
Rómulo E. Loayza-Aguilar +3 more
doaj +1 more source
F1000Research, 2016 Peruvian waters exhibit high conservation value for sharks. This contrasts with a lag in initiatives for their management and a lack of studies about their biology, ecology and fishery. We investigated the dynamics of Peruvian shark fishery and its legal
Adriana Gonzalez-Pestana +2 more
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Frontiers in Marine Science, 2022 Euphausiids (hereafter “krill”) are one of the main components of the pelagic communities of the Humboldt Current System (HCS). Their community dynamics have been well studied in central-southern Chile where upwelling is strongly seasonal, but little is ...
Macarena Díaz-Astudillo +9 more
doaj +1 more source
El Niño Climate Event in the bioeconomy sustainability of Engraulis ringens in Peru
Agroindustrial Science, 2019 Fishery resource Engraulis ringens “anchovy” bioeconomy sustainability is being affected by El Niño climate event whose intensities ranges from very strong, weak and moderate along the Peruvian coast.
Tania Flores Saavedra +1 more
doaj +1 more source
Revista Peruana de Biología, 2017 The length distribution of catches represents a fundamental source of information for estimating growth and spatio-temporal dynamics of cohorts. The length distribution of caught is estimated based on samples of catched individuals. This work studies the
Rocío Joo, Erich Díaz
doaj +1 more source