Results 11 to 20 of about 224 (139)
Ecología trófica del jurel Trachurus murphyien el Perú entre 1977 – 2011
Revista Peruana de Biología, 2013 Se analizó la variabilidad espacio-temporal de la dieta de jurel Trachurus murphyi frente a Perú de 1977 a 2011. Un total de 21058 estómagos fueron analizados utilizando métodos bivariados y el Modelo de Árbol de Regresión Multivariado (ARM).
Ana Alegre, Pepe Espinoza, Marco Espino
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Rhadinorhynchus oligospinosus n. sp. (Acanthocephala, Rhadinorhynchidae) from mackerels in the Pacific Ocean off Peru and related rhadinorhynchids in the Pacific, with notes on metal analysis [PDF]
Parasite, 2017 Specimens of a new species of Rhadinorhynchus Lühe, 1911 are described from the chub mackerel Scomber japonicus (Scombridae) and the Chilean Jack mackerel Trachurus murphyi (Carangidae) (possibly a subspecies of Trachurus symmetricus) from the Pacific ...
Amin Omar M., Heckmann Richard A.
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Fishes, 2023 The Subtropical Front (STF) plays a key role in the ecology of Chilean jack mackerel Trachurus murphyi. Nonetheless, there are few remote sensing studies of the STF in the open Southeast Pacific, and almost all of them have been conducted by satellite ...
Igor M. Belkin, Xin-Tang Shen
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Biomasa acústica y distribución del jurel Trachurus murphyien el Perú
Revista Peruana de Biología, 2013 Se analizan los resultados de las evaluaciones hidroacústicas del recurso jurel Trachurus murphyi Nichols 1920 realizadas en aguas peruanas entre 1983 – 2012. Desde 1983 se incluyó al T.
Marceliano Segura, Aníbal Aliaga
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The Jack mackerel Trachurus murphyiand the environmental macro-scale variables
Revista Peruana de Biología, 2013 This paper analyses information on various macro environmental variables available since 1876 for the Southeast Pacific and more recent data on Jack mackerel Trachurus murphyi (Nichols, 1920) landings and biomass in the Peruvian sea, relating them to ...
Marco Espino
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Medidas de conservación y ordenación pesquera del jurel Trachurus murphyien el Perú
Revista Peruana de Biología, 2013 Las pesquerías peruanas como actividades realizadas sobre recursos naturales renovables son reguladas por un marco jurídico, cuyo objetivo es asegurar su conservación y uso sostenible. La Ley General de Pesca (DL N°.
Jorge Zuzunaga
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Gayana, 2012 Nine novel microsatellite loci were developed for Trachurus murphyi. These loci were characterized in samples from three sites along the eastern South Pacific Ocean.
Ricardo Galleguillos +2 more
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Dinámica trófica del jurel (Trachurus symmetricus murphyi) en el norte de Chile [PDF]
Investigaciones Marinas, 2002 The trophic dynamic of jack mackerel Trachurus symmetricus murphyi, caught off the coast of northern Chile, between the spring 1993 and winter 1994, is described. Relative importance of prey taxa, identification of ontogenetic trophic units and prey selectivity by size was evaluated.
Hugo Arancibia
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Seasonal study of the nutritional composition of unexploited and low commercial value fish species from the Portuguese coast. [PDF]
Food Sci Nutr, 2022 Non‐target species are seldom studied and information on nutritional profiles and seasonal changes in nutritional properties is generally lacking. This study assessed the seasonal nutritional composition of two unexploited (Serranus cabrilla, Capros aper) and three low‐commercial value fish species (Trachurus picturatus, Spondyliosoma cantharus and ...
Duarte AM +13 more
europepmc +2 more sources
Revista Peruana de Biología, 2013 Se presentan resultados de la validación del crecimiento del jurel Trachurus murphyipor tres técnicas: 1) validación del primer anillo anual mediante lectura de microincrementos diarios; 2) análisis del crecimiento del radio del otolito entre el ...
Carlos Goicochea +5 more
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