Results 31 to 40 of about 1,617 (168)

Age composition, growth, and mortality of European hake Merluccius merluccius (Actinopterygii: Gadiformes: Merlucciidae) from the northern Aegean Sea, Turkey [PDF]

Acta Ichthyologica et Piscatoria, 2019
Background. This study is the first attempt to acquire information about growth, age composition, and mortality of European hake, Merluccius merluccius (Linneaus, 1758), in the northern Aegean Sea.
U. Uzer, B. Öztürk, T. Yıldız
doaj   +3 more sources

Temporal uncoupling between demographic and genetic metrics in fisheries assessment: the European hake case study

Frontiers in Marine Science, 2023
An authentic ecological transition for fisheries sustainability requires the integration of all relevant biological criteria in assessment models. Current analyses aim to dissect the evolution of some demographic and genetic metrics in the overharvested ...
María Fernández-Míguez, Alfonso Pita, Antonio Gómez, Pablo Presa   +3 more
doaj   +1 more source

Comparison of the catches of European hake (Merluccius merluccius, L. 1758) taken with experimental gillnets of different mesh sizes in the northern Tyrrhenian Sea (western Mediterranean)

Scientia Marina, 2007
The impact of the gillnet fishery on Merluccius merluccius (European hake) was investigated in the northern Tyrrhenian Sea, western Mediterranean. Four mesh sizes were tested: 53, 62.5, 70 and 82 mm.
Mario Sbrana, Paola Belcari, Stefano de Ranieri, Paolo Sartor, Claudio Viva   +4 more
doaj   +1 more source

Exploring Changes in Fishery Emissions and Organic Carbon Impacts Associated With a Recovering Stock

Frontiers in Marine Science, 2022
International objectives for sustainable development and biodiversity conservation require restoring fish populations to healthy levels and reducing fishing impacts on marine ecosystems.
Angela Helen Martin, Erica M. Ferrer, Erica M. Ferrer, Corallie A. Hunt, Katinka Bleeker, Katinka Bleeker, Sebastián Villasante   +6 more
doaj   +1 more source

Contaminants in European Hake (Merluccius merluccius) from the Northeast Atlantic Ocean - Contaminants in European Hake

, 2023
In this study, a comprehensive survey of contaminants in European Hake ( Merluccius merluccius ) from Norwegian waters has been carried out. The concentrations of heavy metals and several different organic pollutants in fillet (n = 788) and liver (n = 31) of European Hake were generally low.
Bank, Michael, Zhu, Yiou Mike, Staby, Arved   +2 more
openaire   +1 more source

Linking species distribution models with population abundance to support adaptive fisheries management

Ecography, EarlyView.
Understanding how environmental variability structures essential fish habitat (EFH) is central to managing keystone populations in dynamic marine ecosystems. Using nearly three decades of standardized survey data (1994–2021) from the Adriatic Sea, we present the first basin‐scale, process‐based framework linking estimated habitat suitability and ...
Mahallelah Shauer, Roberto Massaro, Olumide Temitope Julius, Franceso Zangaro, Marco Rainó, Francesca Marcucci, Valeria Specchia, Armando Cazzetta, Nicholas R. Record, Maurizio Pinna   +9 more
wiley   +1 more source

Microbial communities and functional diversity in seafood

JSFA reports, EarlyView.
Abstract Functional diversity encompasses ecosystem processes that enhance adaptability to environmental change. This study explores the diversity of microorganisms associated with seafood. In this paper, we present our knowledge of microbial diversity in relation to seafood.
Christian Larbi Ayisi, Samuel Ayeh Osei, Grace Afumwaa Boamah, Gertrude Dzifa Mensah   +3 more
wiley   +1 more source

Tracking the impact of bottom trawling on benthic habitat status

Conservation Biology, EarlyView.
Abstract Bottom trawling is the most widespread physical disturbance to marine benthic habitats, yet broadscale assessments of its impact remain limited. We developed a quantitative framework to evaluate trawling effects on benthic habitats at broad spatial scales based on the sentinels of seabed (SoS) indicator.
Maider Plaza‐Morlote, Ana García‐Alegre, Alberto Serrano, Ulla Fernández‐Arcaya, Antonio Punzón, Ana Rodríguez‐Rúa, Sara Roman, Ana Magro, Marina Delgado, Juan Gil, José Manuel González‐Irusta   +10 more
wiley   +1 more source

Spatial variability of biliary 1-hydroxypyrene in European hake (Merluccius merluccius) from the Iberian Atlantic coast: a multi-annual assessment of PAH exposure

Environmental Sciences Europe
Background Polycyclic aromatic hydrocarbons are pervasive environmental contaminants of regulatory concern in European marine waters. Because parent compounds are rapidly metabolized in fish, biliary metabolites provide a sensitive indicator of recent ...
Ana V. Filgueiras, Jesica Bargiela, Begoña Pérez-Fernández, Lucía Viñas   +3 more
doaj   +1 more source

Genes, fish and fisheries: translating science into policy

Journal of Fish Biology, EarlyView.
Abstract The 2024 Annual Symposium of the Fisheries Society of the British Isles reviewed the burgeoning impact of ‘omics’ technologies on fish ecology, management and forecasting. As with life sciences more generally, major advances in speed, cost‐effectiveness and breadth of applications in ‘omics’ has had profound societal and environmental impacts.
Gary R. Carvalho
wiley   +1 more source