Results 51 to 60 of about 1,129 (166)

The Peculiarities and Farming Challenges of Atlantic Bluefin Tuna (Thunnus thynnus, L. 1758)

Croatian Journal of Fisheries, 2020
The aim of this paper is to provide an overview of bluefin tuna, with special regard to its farming challenges. Tuna is one of the most prominent species in fisheries worldwide. The high market value of tuna stocks has led to intensified fishing pressure
Mrčelić Gorana Jelić, Miletić Ivana, Piria Marina, Grgičević Ambroz, Slišković Merica   +4 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

THE ROLE OF ICCAT IN BLUEFIN TUNA MANAGEMENT IN CROATIA [PDF]

Croatian Journal of Fisheries, 2011
The scope of this study is to bring un updated and detailed analyses of the role of International Commission for the Conservation of Atlantic Tunas (ICCAT), as well as discuss applied measures of protection of the bluefin tuna in Croatia.
Ivana Miletić, Vlasta Franičević, Gorana Jelić Mrčelić, Ivor Jeftimijades, Ivona Mladineo, Ivica Aničić   +5 more
doaj  

Performance of a low-cost, solar-powered pop-up satellite archival tag for assessing post-release mortality of Atlantic bluefin tuna (Thunnus thynnus) caught in the US east coast light-tackle recreational fishery

Animal Biotelemetry, 2017
Background Pop-up satellite archival tags (PSATs) are a valuable tool for estimating mortality of pelagic fishes released from commercial and recreational fishing gears. However, the high cost of PSATs limits sample sizes, resulting in low-precision post-
William M. Goldsmith, Andrew M. Scheld, John E. Graves   +2 more
doaj   +1 more source

Thermal sensitivity of field metabolic rate predicts differential futures for bluefin tuna juveniles across the Atlantic Ocean

Nature Communications, 2023
Changing environmental temperatures impact the physiological performance of fishes, and consequently their distributions. A mechanistic understanding of the linkages between experienced temperature and the physiological response expressed within complex ...
Clive N. Trueman, Iraide Artetxe-Arrate, Lisa A. Kerr, Andrew J. S. Meijers, Jay R. Rooker, Rahul Sivankutty, Haritz Arrizabalaga, Antonio Belmonte, Simeon Deguara, Nicolas Goñi, Enrique Rodriguez-Marin, David L. Dettman, Miguel Neves Santos, F. Saadet Karakulak, Fausto Tinti, Yohei Tsukahara, Igaratza Fraile   +16 more
doaj   +1 more source

Individual variability in activity patterns in Atlantic halibut (Hippoglossus hippoglossus) revealed using pop‐up satellite tags

Journal of Fish Biology, EarlyView.
Abstract Understanding fish behaviour and activity patterns is essential for interpreting their ecology and the processes that shape population dynamics, yet such information remains limited for wild fishes because observing individuals in situ is challenging.
Marie‐Pier Boulanger, Paul Gatti, Arnault Le Bris, Hugues P. Benoît, Dominique Robert   +4 more
wiley   +1 more source

Atlantic bluefin tuna: a novel multistock spatial model for assessing population biomass. [PDF]

PLoS ONE, 2011
Atlantic bluefin tuna (Thunnus thynnus) is considered to be overfished, but the status of its populations has been debated, partly because of uncertainties regarding the effects of mixing on fishing grounds.
Nathan G Taylor, Murdoch K McAllister, Gareth L Lawson, Tom Carruthers, Barbara A Block   +4 more
doaj   +1 more source

The East Atlantic Bluefin Tuna Fisheries: Stock Collapse or Recovery? [PDF]

Marine Resource Economics, 2006
A discrete time, multi-gear, and age structured bio-economic model is developed for the East Atlantic bluefin tuna fisheries, a paradigmatic example of the difficulties faced in managing highly migratory fish stocks. The model is used to analyse alternative management strategies for the Regional Fisheries Management Organisation (RFMO) managing this ...
Brasão, Ana, Bjorndal, Trond
openaire   +3 more sources

The state of knowledge on four families of Syngnathoidei fishes (Teleostei: Syngnathiformes): Aulostomidae, Centriscidae, Fistulariidae and Solenostomidae

Journal of Fish Biology, EarlyView.
Abstract Knowledge on the ecology and life‐history traits of coastal marine species is vital to inform their conservation and management, especially as their coastal habitats come under increasing threats. However, such data have never been collated for four of the five families in the suborder Syngnathoidei—the close relatives of the better‐studied ...
Syd J. Ascione, Elsa Camins, Miguel Correia, Amanda C. J. Vincent   +3 more
wiley   +1 more source

Wide-Ranging Temporal Variation in Transoceanic Movement and Population Mixing of Bluefin Tuna in the North Atlantic Ocean

Frontiers in Marine Science, 2019
Uncertainty regarding the movement and population exchange of Atlantic bluefin tuna (Thunnus thynnus) from the two primary spawning areas (Gulf of Mexico, Mediterranean Sea) is increasingly implicated as a major impediment for the conservation of this ...
Jay R. Rooker, Jay R. Rooker, Igaratza Fraile, Hui Liu, Noureddine Abid, Michael A. Dance, Tomoyuki Itoh, Ai Kimoto, Yohei Tsukahara, Enrique Rodriguez-Marin, Haritz Arrizabalaga   +10 more
doaj   +1 more source