Results 81 to 90 of about 6,573 (196)

Age and growth of the swordfish (Xiphias gladius Linnaeus, 1758) in the southeastern Pacific off Chile (2001) Edad y crecimiento del pez espada (Xiphias gladius Linnaeus, 1758) en el Pacífico suroriental frente a Chile (2001)

open access: yesLatin American Journal of Aquatic Research, 2009
The age and growth of swordfish (Xiphias gladius) in the southeastern Pacific off Chile were estimated for 511 males and 632 females using samples collected from longline fisheries in 2001. Lower jaw fork length (LJFL) measurements ranged from 100 to 265
José F Cerna
doaj  

Swordfish or Shark Slice? A Rapid Response by COIBar–RFLP

open access: yesFoods, 2019
Market transparency is in strong demand by consumers, and the authentication of species is an important step for seafood traceability. In this study, a simple molecular strategy, COIBar−RFLP (cytochrome oxidase I barcode−restriction fragment ...
Venera Ferrito   +5 more
doaj   +1 more source

Determinación de los factores que inciden en la captura incidental de aves marinas en la flota palangrera pelágica chilena Determination of factors affecting the bycatch of seabirds in Chilean pelagic longline fleet

open access: yesLatin American Journal of Aquatic Research, 2012
Se analizó la relación entre la variabilidad de la tasa de captura incidental de aves marinas en la pesquería palangrera pelágica de pez espada (Xiphias gladius) y diversos factores temporales, ambientales, espaciales y pesqueros, entre 2007 y 2009.
Andrés González   +3 more
doaj  

Alimentación del tiburón marrajo Isurus oxyrinchus Rafinesque, 1810 (Lamniformes: Lamnidae) en el Pacífico suroriental [PDF]

open access: yes, 2009
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-19572009000200017&nrm=isoIn order to examine the feeding of mako shark Isurus oxyrinchus, the stomach content of 205 specimens, captured between 21º and 35ºS and 78º and 118º W off Chile ...
Barría, Patricio   +2 more
core   +2 more sources

ACERCAMIENTO A LA COMPOSICIÓN DE LA DIETA DE Isurus oxyrinchus RAFINESQUE, 1810 (ELASMOBRANCHII: LAMNIDAE) EN AGUAS INTERNACIONALES DEL PACÍFICO SUR CENTRAL.

open access: yesRevista de Investigaciones Marinas, 2023
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
doaj  

Proteomic profiles of embryonic development in the ascidian Ciona intestinalis [PDF]

open access: yes, 2009
journal ...
INABA Kazuo   +2 more
core   +1 more source

Consideraciones ecomorfológicas del mecanismo de captura de presas en Xiphias gladius (Linnaeus, 1758) Ecomorphological considerations of the prey capture mechanism of Xiphias gladius (Linnaeus, 1758)

open access: yesLatin American Journal of Aquatic Research, 2009
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  

Caracterização da pescaria industrial de espinhel-de-superfí­­cie no Rio Grande do Norte

open access: yesBoletim do Instituto de Pesca, 2017
O Rio Grande do Norte (RN) foi o principal exportador brasileiro de atuns e afins durante o perí­­odo de 2006 a 2016, gerando alimento, emprego e renda, haja vista a sua proximidade com as rotas migratórias desses peixes.
Marcelo Gomes de LIRA   +2 more
doaj   +1 more source

Assessment of the Distribution and Abundance of Coastal Sharks in the U.S. Gulf of Mexico and Eastern Seaboard, 1995 and 1996 [PDF]

open access: yes, 1997
During 1995 and 1996, the National Marine Fisheries Service (NMFS), conducted pilot studies to develop survey methodology and a sampling strategy for assessment of coastal shark populations in the Gulf of Mexico and western North Atlantic.
Grace , Mark, Henwood, Terry
core  

OCORRí­Å NCIA DE PEIXES CEFALÓPODOS E CRUSTÁCEOS EM ESTÔMAGOS DE ATUNS E ESPÉCIES AFINS CAPTURADAS COM ESPINHEL NO BRASIL (23ºS í  34ºS) 1972 í  1985

open access: yesBoletim do Instituto de Pesca, 2018
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  

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