Results 21 to 30 of about 6,573 (196)

Descripción de dos ejemplares de Zu cristatus (Bonelli, 1820) capturados accidentalmente con un palangre semipelágico en el Mediterráneo occidental [PDF]

open access: yesArxius de Miscel-lània Zoològica, 2016
Los registros de Zu cristatus son relativamente raros en el Mediterráneo. En el presente trabajo se describen dos ejemplares adultos de Zu cristatus (Bonelli, 1820) (Trachipteridae), un ejemplar de 87,8 cm (sexo indeterminado) y una hembra de 103 cm en ...
S. García-Barcelona   +6 more
doaj   +2 more sources

Loancorhynchus catrillancai gen. et sp. nov., a new swordfish (Xiphioidei, Blochiidae) from the Middle Eocene of central Chile [PDF]

open access: yesPeerJ, 2019
This contribution describes the skull remains of a swordfish (Perciformes, Xiphioidei), recovered from Middle Eocene beds of central Chile. Comparison with known fossil and extant xiphioids reveals derived traits only present in the Neogene swordfish ...
Rodrigo A. Otero
doaj   +2 more sources

Geographically widespread swordfish barcode stock identification: a case study of its application. [PDF]

open access: yesPLoS ONE, 2011
The swordfish (Xiphias gladius) is a cosmopolitan large pelagic fish inhabiting tempered and tropical waters and it is a target species for fisheries all around the world.
Anna Maria Pappalardo   +4 more
doaj   +1 more source

Fatty acid biomarkers reveal the interaction between two highly migratory species in the Southern Humboldt System: the swordfish and its prey, the jumbo squid. [PDF]

open access: yesPeerJ
Marine trophodynamics refer to the transfer of energy from prey to predators. In marine invertebrates and fishes, the nutrients obtained through the consumption of food and/or prey are stored as energy reserves in certain tissues and/or organs including ...
Quispe-Machaca M   +4 more
europepmc   +3 more sources

Pathology of stranded blue sharks (Prionace glauca) impaled by swordfish (Xiphias gladius). [PDF]

open access: yesSci Rep
This article describes the pathological findings of ten blue sharks (Prionace glauca) stranded after fatal interactions with swordfish (Xiphias gladius) in the western Mediterranean.
Campos-Sosa A   +6 more
europepmc   +2 more sources

Evaluation of the Nutritional Quality of the Five Commercial Fish Species From the Persian Gulf From Human Health Perspective. [PDF]

open access: yesFood Sci Nutr
Based on the findings of this study, the best protein quality related to N. japonicus with an EAA index of 75.92. P. indicus has the best lipid quality due to the high ratio of ω‐3/ω‐6 (1.68) and PI (7.02). The abundant trace elements in all five fish species, K, Ca, Fe, and Zn, as well as these fish species, have good nutritional quality based on Na/K
Mohammadzadeh B, Feizy J.
europepmc   +2 more sources

Genetically confirmed first records of an egg and a juvenile roundscale spearfish, Tetrapturus georgii. [PDF]

open access: yesJ Fish Biol
Abstract The roundscale spearfish (Tetrapturus georgii) is a poorly studied species with limited information available on its biology, ecology, and population status. Although the adult life stage of the species is morphologically distinguishable from closely related species such as the overexploited white marlin (Kajikia albida), misidentification is ...
Freese M   +6 more
europepmc   +2 more sources

Correction: Contreras-Reyes, J.E.; Cortés, D.D. Bounds on Rényi and Shannon Entropies for Finite Mixtures of Multivariate Skew-Normal Distributions: Application to Swordfish (Xiphias gladius Linnaeus). Entropy 2016, 18, 382

open access: yesEntropy, 2020
Section 3.3 of “Contreras-Reyes, J.E.; Cortés, D.D. Bounds on Rényi and Shannon Entropies for Finite Mixtures of Multivariate Skew-Normal Distributions: Application to Swordfish (Xiphias gladius Linnaeus). Entropy2016, 18, 382” contains errors. Therefore,
Javier E. Contreras-Reyes   +1 more
doaj   +1 more source

The effect of the lunar phase on the catch per unit effort (CPUE) of the Turkish swordfish longline fishery in the eastern Mediterranean Sea [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2018
Background. The swordfish, Xiphias gladius Linnaeus, 1758, is a pelagic and highly migratory species distributed in the Atlantic, Indian, and Pacific oceans as well as in the Mediterranean Sea.
T. Ceyhan   +3 more
doaj   +3 more sources

Fishery biology of the swordfish (Xiphias gladius, Linnaeus 1758) caught by surface longliners based in Itajaí, southern Brazil

open access: yesBrazilian Journal of Oceanography, 2011
The Xiphias gladius (Linnaeus, 1758) data used in the present study were obtained from commercial fishing cruises of the pelagic longline fleet based in Itajaí, operating in the Southwest Atlantic.
Ana Lia Campos Quaggio   +3 more
doaj   +1 more source

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