Regional variation in the otolith chemistry of age‐0 atlantic bluefin tuna from nurseries in the mediterranean sea

2021 ◽  
Author(s):  
Anna Traina ◽  
Enza Quinci ◽  
Igaratza Fraile ◽  
Isik K. Oray ◽  
Haritz Arrizabalaga ◽  
...  
Keyword(s):  
Mediterranean Sea ◽  
Regional Variation ◽  
Bluefin Tuna ◽  
Otolith Chemistry ◽  
Atlantic Bluefin Tuna ◽  
The Mediterranean

scholarly journals Electronic Tagging of Atlantic Bluefin Tuna (Thunnus thynnus, L.) Reveals Habitat Use and Behaviors in the Mediterranean Sea

PLoS ONE ◽  
2015 ◽  
Vol 10 (2) ◽  
pp. e0116638 ◽  
Author(s):  
Pablo Cermeño ◽  
Gemma Quílez-Badia ◽  
Andrés Ospina-Alvarez ◽  
Susana Sainz-Trápaga ◽  
Andre M. Boustany ◽  
...  
Keyword(s):  
Habitat Use ◽  
Mediterranean Sea ◽  
Bluefin Tuna ◽  
Thunnus Thynnus ◽  
Atlantic Bluefin Tuna ◽  
The Mediterranean ◽  
And Behaviors ◽  
Electronic Tagging

scholarly journals Spatio-temporal population structuring and genetic diversity retention in depleted Atlantic Bluefin tuna of the Mediterranean Sea

2010 ◽  
Vol 107 (5) ◽  
pp. 2102-2107 ◽  
Author(s):  
Giulia Riccioni ◽  
Monica Landi ◽  
Giorgia Ferrara ◽  
Ilaria Milano ◽  
Alessia Cariani ◽  
...  
Keyword(s):  
Genetic Diversity ◽  
Mediterranean Sea ◽  
Population Size ◽  
Effective Population Size ◽  
Large Population ◽  
Bluefin Tuna ◽  
Effective Population ◽  
Microsatellite Variation ◽  
Atlantic Bluefin Tuna ◽  
The Mediterranean

Fishery genetics have greatly changed our understanding of population dynamics and structuring in marine fish. In this study, we show that the Atlantic Bluefin tuna (ABFT, Thunnus thynnus), an oceanic predatory species exhibiting highly migratory behavior, large population size, and high potential for dispersal during early life stages, displays significant genetic differences over space and time, both at the fine and large scales of variation. We compared microsatellite variation of contemporary (n = 256) and historical (n = 99) biological samples of ABFTs of the central-western Mediterranean Sea, the latter dating back to the early 20th century. Measures of genetic differentiation and a general heterozygote deficit suggest that differences exist among population samples, both now and 96–80 years ago. Thus, ABFTs do not represent a single panmictic population in the Mediterranean Sea. Statistics designed to infer changes in population size, both from current and past genetic variation, suggest that some Mediterranean ABFT populations, although still not severely reduced in their genetic potential, might have suffered from demographic declines. The short-term estimates of effective population size are straddled on the minimum threshold (effective population size = 500) indicated to maintain genetic diversity and evolutionary potential across several generations in natural populations.

scholarly journals Potential feeding and spawning habitats of Atlantic bluefin tuna in the Mediterranean Sea

2011 ◽  
Vol 439 ◽  
pp. 223-240 ◽  
Author(s):  
JN Druon ◽  
JM Fromentin ◽  
F Aulanier ◽  
J Heikkonen
Keyword(s):  
Mediterranean Sea ◽  
Bluefin Tuna ◽  
Atlantic Bluefin Tuna ◽  
The Mediterranean ◽  
Spawning Habitats

PCB and OCP accumulation and evidence of hepatic alteration in the Atlantic bluefin tuna, T. thynnus, from the Mediterranean Sea

2016 ◽  
Vol 121 ◽  
pp. 40-48 ◽  
Author(s):  
Maria Maisano ◽  
Tiziana Cappello ◽  
Sabrina Oliva ◽  
Antonino Natalotto ◽  
Alessia Giannetto ◽  
...  
Keyword(s):  
Mediterranean Sea ◽  
Bluefin Tuna ◽  
Atlantic Bluefin Tuna ◽  
The Mediterranean

Organic waste impact of capture-based Atlantic bluefin tuna aquaculture at an exposed site in the Mediterranean Sea

2008 ◽  
Vol 78 (2) ◽  
pp. 369-384 ◽  
Author(s):  
Luigi Vezzulli ◽  
Mariapaola Moreno ◽  
Valentina Marin ◽  
Elisabetta Pezzati ◽  
Marco Bartoli ◽  
...  
Keyword(s):  
Mediterranean Sea ◽  
Organic Waste ◽  
Bluefin Tuna ◽  
Exposed Site ◽  
Atlantic Bluefin Tuna ◽  
The Mediterranean

Food safety using NMR-based metabolomics: Assessment of the Atlantic bluefin tuna, Thunnus thynnus, from the Mediterranean Sea

2018 ◽  
Vol 115 ◽  
pp. 391-397 ◽  
Author(s):  
Tiziana Cappello ◽  
Alessia Giannetto ◽  
Vincenzo Parrino ◽  
Giuseppe De Marco ◽  
Angela Mauceri ◽  
...  
Keyword(s):  
Food Safety ◽  
Mediterranean Sea ◽  
Bluefin Tuna ◽  
Thunnus Thynnus ◽  
Atlantic Bluefin Tuna ◽  
The Mediterranean

Atlantic Bluefin Tuna (Thunnus Thynnus) Farming and Fattening in the Mediterranean Sea

2010 ◽  
Vol 18 (3) ◽  
pp. 266-280 ◽  
Author(s):  
Constantinos C. Mylonas ◽  
Fernando De La Gándara ◽  
Aldo Corriero ◽  
Antonio Belmonte Ríos
Keyword(s):  
Mediterranean Sea ◽  
Bluefin Tuna ◽  
Thunnus Thynnus ◽  
Atlantic Bluefin Tuna ◽  
The Mediterranean
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