Temperature and prey density drive growth and otolith formation of the world's most valuable fish stock

Autor: Claudia Ofelio, Marta Moyano, Michael Sswat, Fanny Rioual, Fabien Moullec, Arturo Aguirre-Velarde, Myron A. Peck

Publikováno v: Scientific Reports, Vol 13, Iss 1, Pp 1-12 (2023)

Abstract Peruvian anchovy (Engraulis ringens) represents the largest single-species fishery worldwide. Knowledge on how temperature and prey availability influences growth and age estimation during marine fish early life stages is critical for predic

Externí odkaz: https://doaj.org/article/b69ef946f4e1482aa5c956270041bcd0

Influence of combined temperature and food availability on Peruvian anchovy (Engraulis ringens) early life stages in the northern Humboldt Current system: A modelling approach

Autor: Jorge Flores-Valiente, Christophe Lett, François Colas, Laure Pecquerie, Arturo Aguirre-Velarde, Fanny Rioual, Jorge Tam, Arnaud Bertrand, Patricia Ayón, Saidou Sall, Nicolas Barrier, Timothée Brochier

Publikováno v: Progress in Oceanography
Progress in Oceanography, 2023, 215, pp.103034. ⟨10.1016/j.pocean.2023.103034⟩

International audience; In the northern Humboldt Current system (NHCS), the Peruvian anchovy (Engraulis ringens) constitutes the bulk of landings and has a significant socioeconomic contribution. Understanding the impact of environment on the early-l

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae8656a9e9aa6a60d917597f103034f8
https://hal.univ-brest.fr/hal-04138616

Tolerance of juvenile Peruvian rock seabass ( Paralabrax humeralis Valenciennes, 1828) and Peruvian grunt ( Anisotremus scapularis Tschudi, 1846) to low‐oxygen conditions

Autor: Rebeca Montero‐Taboada, Giovanna Sotil, Jhon Dionicio‐Acedo, Maryandrea Rosado‐Salazar, Arturo Aguirre‐Velarde

Publikováno v: Journal of Fish Biology. 100:1497-1509

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dd1845c6a8a3a290d6ff8ab3e8f30722
https://doi.org/10.1111/jfb.15060

Optimización del tratamiento térmico para la inducción al desove de Argopecten purpuratus (Mollusca: Bivalvia)

Autor: Jhon Dionicio-Acedo, Alison Cabrera-Simon, Maryandrea Rosado-Salazar, Arturo Aguirre-Velarde

Publikováno v: Revista de Biología Marina y Oceanografía. 56:145-150

Based on methodologies currently used in commercial hatcheries, four thermic treatments were compared to induce the gametes expulsion of Argopecten purpuratus. The treatments evaluated included: 1) gradual increase in temperature, 2) gradual decrease

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c2b7734e81a6311052954d71510f9e38
https://doi.org/10.22370/rbmo.2021.56.2.3058

High-Sustained Concentrations of Organisms at Very low Oxygen Concentration Indicated by Acoustic Profiles in the Oxygen Deficit Region Off Peru

Autor: Carlos Conejero, Javier Sellanes, Carlos Gaymer, Marilaure Grégoire, Daniel J. Conley, Ariadna Mechó, Ivonne Montes, Lisa A. Levin, Anja van der Plas, Anja Engel, Aurélien Paulmier, Renato Salvatteci, Alberto Lorenzo, Dimitri Gutiérrez, Gérard Eldin, Carolina Parada, Naqvi Swa, Jacob Carstensen, Dante Espinoza-Morriberón, Jaques Grelet, Anne Gro Vea Salvanes, Boris Dewitte, Jing Zhang, Denise L. Breitburg, Abdelfettah Sifeddine, J. Sudre, Michael R. Roman, José Martín Hernández-Ayón, Kobi Mosquera-Vásquez, Georgina Flores, Lander Merma, José Ochoa, Véronique Garçon, Zy Zhu, Helmut Maske, Michelle Graco, Luis Bravo, Arturo Aguirre-Velarde, Jorge Cardich, Grant C. Pitcher, Eric Machu, Oscar Vergara, Moriaki Yasuhara, Huai-Hsuan May Huang, María Elena Jacinto, Sonia Sánchez, Abdoul Wahab Tall, Raleigh R. Hood, Praxedes Muñoz, Nancy N. Rabalais, Kenneth A. Rose, Kirsten Isensee, Marcel Ramos

Publikováno v: Frontiers in Marine Science
Frontiers in Marine Science, 2021, 8 (1), pp.102613. ⟨10.3389/fmars.2021.723056⟩
Frontiers in Marine Science, Vol 8 (2021)
Frontiers In Marine Science (2296-7745) (Frontiers Media SA), 2021-09, Vol. 8, P. 723056 (12p.)
Frontiers in Marine Science, Frontiers Media, 2021, 8 (1), pp.102613. ⟨10.3389/fmars.2021.723056⟩

The oxygen deficient mesopelagic layer (ODL) off Peru has concentrations below 5 μmol O2 kg–1 and is delimited by a shallow upper oxycline with strong vertical gradient and a more gradual lower oxycline (lOx). Some regions show a narrow band of sl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f74fee518a816a44629a39727aec27c9
https://hal.science/hal-03371696