Results 71 to 80 of about 1,496 (169)
El presente trabajo analiza el mecanismo de captura de presas del pez espada (Xiphias gladius), suponiendo un mecanismo de alimentación RAMy una dieta de amplio espectro trófico.
Cecilia Cancino, Fernando Burgos
doaj
En el presente trabajo se analizaron las pautas alimenticias del marrajo azul, Isurus oxyrinchus, especie accesoria en la pesquería con palangre de superficie donde la especie objetivo es el pez espada, Xiphias gladius.
G.R. Mucientes-Sandoval +1 more
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Em 3799 estômagos de Thunnus alalunga, Thunnus albacares, Xiphias gladius, Coryphaena hippurus, Tetrapturus albidus, Istiophorus albicans e Thunnus obesus, o item peixes ocorreu com mais frequência na região sudeste e durante o quarto e primeiro ...
Luis Alberto ZAVALA-CAMIN
doaj
The Broad-Finned Sword-Fish, Xiphias platypterus (Pl. 88)
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
George Shaw, Frederick Polydore Nodder
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Xiphias Linnaeus, 1758, gen. nov.
Xiphias [gen. nov.] Caput maxilla superiore terminatum rostro ensiformi; Os edentulum. Membr. branch. radiis VIII. Corpus teretiusculum.
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The pattern of the spatial-temporal distribution of the fishing yields (catch rates) of swordfish {Xiphias gladius) from the Chilean industrial longline fleet it was determined using generalized additives models, autocorrelation analysis and Fourier ...
Fernando Espíndola +2 more
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Morphological and molecular characterisation of Tristoma integrum Diesing, 1850 (Monogenea, Capsalidae), including its complete mitogenome. [PDF]
Gastineau R +3 more
europepmc +1 more source
THE HYPOPHYSIS OF THE BROAD-BILLED SWORDFISH, XIPHIAS GLADIUS L
Twenty-three swordfish pituitaries were studied in 1940. It was impossible to determine the sex of these fish; therefore the work was repeated in 1941 on pituitaries from 13 swordfish, all of which proved to be female. Their pituitaries were identical with those obtained in 1940.The swordfish hypophysis is a blunt pyramidal structure, situated with its
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Loop Lines (Traplines): A New Emerging Terminal Device in Pelagic Longline Swordfish Fisheries
Loop lines (also known as traplines) represent a recent innovation in pelagic longline fisheries, particularly targeting swordfish (Xiphias gladius).
José Carlos Báez, Andrés Domingo
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Se entregan resultados de la biología reproductiva del pez espada capturado frente a la costa chilena. Se realizaron muéstreos biológicos en la zona económica exclusiva y alta mar adyacente a las islas de Pascua, Salas y Gómez, San Félix y San Ambrosio ...
Gabriel Claramunt +3 more
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