Results 1 to 10 of about 99 (84)

Mineral Element Contents in Commercially Valuable Fish Species in Spain [PDF]

The Scientific World Journal, 2014
The aim of this study was to measure selected metal concentrations in Trachurus trachurus, Trachurus picturatus, and Trachurus mediterraneus, which are widely consumed in Spain.
Ana Rivas, Luis Peña-Rivas, Eduardo Ortega, Concepción López-Martínez, Fátima Olea-Serrano, Maria Luisa Lorenzo   +5 more
doaj   +3 more sources

Growth Parameters and Mortality Rates Estimated for Seven Data-Deficient Fishes from the Azores Based on Length-Frequency Data [PDF]

Life, 2022
Given the scarcity of information suitable for stock assessments, the growth and mortality of seven exploited marine fishes in Azorean waters were estimated based on length-frequency data. The studied species were Trachurus picturatus, Sparisoma cretense,
Régis Santos, Ualerson Iran Peixoto, Wendell Medeiros-Leal, Ana Novoa-Pabon, Mário Pinho   +4 more
doaj   +2 more sources

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, Silva F, Mendes S, Pinto FR, Barroso S, Silva E, Neves A, Sequeira V, Magalhães MF, Rebelo R, Assis C, Vieira AR, Gordo LS, Gil MM.   +13 more
europepmc   +2 more sources

Complementary Role of Fishers’ Experiential Knowledge to Conventional Science in Terms of Species-Specific Biological Traits and Population Changes in Azorean Waters [PDF]

Biology, 2023
Combining scientific information with fishers’ perceptions may be a robust approach for directing decision-makers working with marine ecosystems. This is particularly the case when baseline data on a vulnerable stock are poor, as the integration of ...
Régis Santos, Ualerson Iran Peixoto, Morgan Casal-Ribeiro, Wendell Medeiros-Leal   +3 more
doaj   +2 more sources

Genetic analysis provides insights into species distribution and population structure in East Atlantic horse mackerel (Trachurus trachurus and T. capensis). [PDF]

J Fish Biol, 2020
Abstract Two sister species of horse mackerel (Trachurus trachurus and T. capensis) are described that are intensively harvested in East Atlantic waters. To address long‐standing uncertainties as to their respective geographical ranges, overlap and intraspecific population structure this study combined genetic (mitochondrial DNA and microsatellite ...
Healey AJE, Farthing MW, Nunoo FKE, Potts WM, Sauer WHH, Sauer WHH, Skujina I, King N, de Becquevort S, Shaw PW, McKeown NJ.   +10 more
europepmc   +2 more sources

Seasonal Sensory Evaluation of Low Commercial Value or Unexploited Fish Species from the Portuguese Coast [PDF]

Foods, 2020
Overfishing is increasing over time, and according to FAO (Food and Agriculture Organization), about one third of the world’s fish stocks are now overfished.
Frederica Silva, Ana M. Duarte, Susana Mendes, Elisabete Magalhães, Filipa R. Pinto, Sónia Barroso, Ana Neves, Vera Sequeira, Ana Rita Vieira, Leonel Gordo, Maria Manuel Gil   +10 more
doaj   +2 more sources

Re-evaluation of certain aspects of the EFSA Scientific Opinion of April 2010 on risk assessment of parasites in fishery products, based on new scientific data. Part 2. [PDF]

EFSA J
Abstract The objective of this opinion was to determine if any wild caught fish species, originating from specific fishing grounds and consumed in the EU/EFTA could be considered free of zoonotic parasites. In this Opinion the term ‘fishery products’ only refers to fresh finfish.
EFSA Panel on Biological Hazards (BIOHAZ), Allende A, Alvarez-Ordóñez A, Bortolaia V, Bover-Cid S, De Cesare A, Dohmen W, Guillier L, Herman L, Jacxsens L, Nauta M, Mughini-Gras L, Ottoson J, Peixe L, Perez-Rodriguez F, Skandamis P, Suffredini E, Buchmann K, Levsen A, Mattiucci S, Mladineo I, Santos MJ, Guerra B, Goudjihounde SM, Hempen M, Bolton D.   +25 more
europepmc   +2 more sources

Hybridization and Introgression in Black Hakes (Merluccius polli and M. senegalensis): Evolutionary Dynamics and Conservation Implications in the Contact Zone Exploited by Multi-Species Fisheries. [PDF]

Mol Ecol
ABSTRACT Hybridization is relatively common between closely related species that share part of their distribution. Understanding its dynamics is important both for conservation purposes and to determine its role as an evolutionary mechanism. Here we have studied the case of black hakes (Merluccius polli and Merluccius senegalensis) in its contact zone.
Blanco-Fernandez C, Rodriguez-Roche J, Mateo JL, Erzini K, Garcia-Vazquez E, Machado-Schiaffino G.   +5 more
europepmc   +2 more sources

Adding Value to Bycatch Fish Species Captured in the Portuguese Coast—Development of New Food Products [PDF]

Foods, 2020
We live in a world of limited biological resources and ecosystems, which are essential to feed people. Consequently, diversifying target species and considering full exploitation are essential for fishery sustainability.
Frederica Silva, Ana M. Duarte, Susana Mendes, Patrícia Borges, Elisabete Magalhães, Filipa R. Pinto, Sónia Barroso, Ana Neves, Vera Sequeira, Ana Rita Vieira, Maria Filomena Magalhães, Rui Rebelo, Carlos Assis, Leonel Serrano Gordo, Maria Manuel Gil   +14 more
doaj   +2 more sources

A study on the food and feeding habits of Trachurus trachurus, Tr. trecae, Tr. picturatus and Caranx rhonchus in the region of Cape Blanc [PDF]

Acta Ichthyologica Et Piscatoria, 1976
The author reports his study on the changes in the food composition during the growth of fishes in length, the 24-hour rhythm of feeding and the food convergence.
A Kompowski
exaly   +4 more sources