Results 71 to 80 of about 6,573 (196)

Outro registro de Pennella instructa (Copepoda, Pennellidae) parasitando o espadarte Xiphias gladius no Atlí­¢ntico Sul após 20 anos

open access: yesBoletim do Instituto de Pesca, 2018
Os copépodes do gênero Pennella são altamente modificados e têm sido encontrados parasitando vários peixes nas águas do Atlí­¢ntico. Embora já tenha sido registrado no Oceano Atlí­¢ntico, pouco é conhecido deste parasito nas águas do Atlí­¢ntico Sul ...
Alison Carlos WUNDERLICH   +1 more
doaj  

Feeding habits of billfishes (Carangaria: Istiophoriformes) in the Ecuadorian Pacific Ocean

open access: yesNeotropical Ichthyology, 2017
The feeding habits of Makaira nigricans, Kajikia audax, Istiophorus platypterus (Istiophoridae), and Xiphias gladius (Xiphiidae) in the southeast Pacific Ocean were examined in Manta and Santa Rosa, Ecuador.
Peggy Loor-Andrade   +3 more
doaj   +1 more source

Microsatellites for next-generation ecologists: a post-sequencing bioinformatics pipeline.

open access: yesPLoS ONE, 2013
Microsatellites are the markers of choice for a variety of population genetic studies. The recent advent of next-generation pyrosequencing has drastically accelerated microsatellite locus discovery by providing a greater amount of DNA sequencing reads at
Iria Fernandez-Silva   +8 more
doaj   +1 more source

Bioactive Compounds in Seafood: Implications for Health and Nutrition

open access: yesFood Science &Nutrition, Volume 13, Issue 4, April 2025.
Seafood is vital in promoting cardiovascular health, regulating blood sugar levels, reducing the risk of specific cancers, combating obesity, enhancing brain health, and supporting maternal care during pregnancy and lactation. Given the rising interest in functional foods and nutraceuticals, I believe this review will be particularly interesting to ...
Tabussam Tufail   +8 more
wiley   +1 more source

Direct Ageing of South Atlantic Swordfish (Xiphias gladius)

open access: yesFishes
Studies of swordfish growth provide essential biological parameters for stock assessment and fisheries management, informing both conventional population models and the evaluation of different management strategies.
Pablo Quelle   +9 more
doaj   +1 more source

European Shark Fisheries: A Preliminary Investigation into Fisheries, Conversion Factors, Trade Products, Markets and Management Measures [PDF]

open access: yes, 2007
Recommends new regulations to prevent shark finning -- an illegal practice in which a shark's fins are removed and its carcass dumped at sea -- and stresses the urgent need for effective shark conservation ...
Bernard Seret   +11 more
core  

Age and growth of the swordfish (Xiphias gladius L.) in the waters around Taiwan determined from anal-fin rays [PDF]

open access: yes, 2002
Age and growth of the swordfish (Xiphias gladius) in Taiwan waters was studied from counts of growth bands on cross sections of the second ray of the first anal fin. Data on lower jaw fork length and weight, and samples of the anal fin of male and female
Sun, Chi-Lu   +2 more
core  

Edad y crecimiento del pez espada (Xiphias gladius Linnaeus, 1758) en el Pacífico suroriental (Diciembre 1994-Septiembre 1996) Age and growth of swordfish (Xiphias gladius Linnaeus, 1758) in the southeastem Pacific (December 1994-September 1996)

open access: yesLatin American Journal of Aquatic Research, 2009
Se estudió la edad y crecimiento del pez espada en el área de pesca del océano Pacífico suroriental frente a la costa de Chile, mediante el conteo y medidas de anillos en secciones transversales de la segunda espina de la aleta anal.
Javier Chong, Mario Aguayo
doaj  

Mercúrio total em músculo de cação Prionace glauca (Linnaeus, 1758) e de espadarte Xiphias gladius Linnaeus, 1758, na costa sul-sudeste do Brasil e suas implicações para a saúde pública Total mercury in muscle of the shark Prionace glauca (Linnaeus, 1758) and swordfish Xiphias gladius Linnaeus, 1758, from the South-Southeast coast of Brazil and the implications for public health

open access: yesCadernos de Saúde Pública, 2008
Foram analisadas as concentrações de mercúrio total (THg) em tecido muscular do tubarão azul Prionace glauca e do teleósteo Xiphias gladius, vulgarmente conhecido como espadarte, provenientes das regiões sul e sudeste da costa brasileira, para verificar ...
Adriana C. L. Dias   +3 more
doaj   +1 more source

Estratégia alimentar do espadarte (Xiphias gladius) no atlântico equatorial sudoeste.

open access: yesTropical Oceanography, 2005
O espadarte, Xiphias gladius, é um predador de importância comercial que chega a representar 50 % das capturas com espinhel de superfície no Atlântico equatorial sudoeste. Sua estratégia alimentar foi estudada nos aspectos de composição da dieta e relações presa-predador.
Teodoro VASKE JÚNIOR   +1 more
openaire   +2 more sources

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