Results 81 to 90 of about 7,962 (217)

Integration of Multiple Data Types to Document Spatial Effort in a Recreational Fishery for Highly Migratory Species in Relation to Offshore Wind Development

Fisheries Oceanography, Volume 35, Issue 1, Page 33-48, January 2026.
ABSTRACT The expansion of offshore wind interests in US waters has raised concern over potential adverse impacts to fisheries activity and productivity. Yet evidence‐based platforms for assessing those impacts are lacking for many recreational fisheries.
Jeff Kneebone, Matthew Davis, Ryan Knotek, Connor Capizzano, Edward Kim, Camilla T. McCandless, Peter Chaibongsai, Wessley Merten, Eric S. Orbesen   +8 more
wiley   +1 more source

Molecular Rapid Test for Identification of Tuna Species

Biosensors
Tuna is an excellent food product, relatively low in calories, that is recommended for a balanced diet. The continuously increasing demand, especially for bluefin-tuna-based food preparations, and its relatively high market price make adulteration by ...
Isidora P. Gkini, Panagiotis Christopoulos, Alexis Conides, Despina P. Kalogianni, Theodore K. Christopoulos   +4 more
doaj   +1 more source

The Conservation and Management of Tunas and Their Relatives: Setting Life History Research Priorities [PDF]

, 2013
Scombrids (tunas, bonitos, Spanish mackerels and mackerels) support important fisheries in tropical, subtropical and temperate waters around the world, being one of the most economically- and socially-important marine species globally.
DULVY Nicholas, FREIRE Juan, JUAN-JORDÁ Maria José, MOSQUEIRA SANCHEZ IAGO   +3 more
core   +1 more source

Synopsis of biological data on the northern bluefin tuna Kishinoella tonggol (Bleeker) 1851 (Indian Ocean) [PDF]

, 1963
This genus is near Neothunnus, differing in the total absence of the air bladder in the low dorsal and anal fins and in the small number of gill rakers.
Jones, S
core  

Differential loggerhead by-catch and direct mortality due to surface longlines according to boat strata and gear type

Scientia Marina, 2006
Surface longline gears are used to fish different species, mainly albacore Thunnus alalunga (Bonnaterre, 1788), bluefin tuna Thunnus thynnus (Linnaeus, 1758), and swordfish Xiphias gladius Linnaeus, 1758, and are considered highly dangerous ...
Juan A. Camiñas, José C. Báez, Xulio Valeiras, Raimundo Real   +3 more
doaj   +1 more source

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

Numerical Simulation and Experimental Validation of the Acoustical Target Strength of Bluefin Tuna Swimbladders Derived from 3D Computed Tomographic Images

Journal of Marine Science and Engineering
The swimbladder, when present, is the main contributor to the acoustical target strength (TS) of fish. Numerical modeling of target strength must include swimbladder dimensions, orientation, and shape for the proper estimation of target strength and its ...
Anderson Ladino, Isabel Pérez-Arjona, Victor Espinosa, Vicent Puig-Pons, Fernando de la Gándara, Aurelio Ortega, Edurne Blanco, Luis Godinho   +7 more
doaj   +1 more source

Histochemical characteristics of the vitellogenic oocytes of the bluefin tuna, Thunnus thynnus L.

Ciencias Marinas, 2002
 Very little information is available with respect to dynamic aspects of oocyte development and to yolk composition of tuna species. Since histological approaches can offer considerable information about the ovarian development of fish, and because ...
C Sarasquete, ML González-De-Canales, C Piñuela, JA Muñoz-Cueto, C Rendón, EL Mañanós, FJ Rodríguez-Gómez, E Pascual   +7 more
doaj   +1 more source

Brain morphology and immunohistochemical localization of the gonadotropin-releasing hormone in the bluefin tuna, Thunnus thynnus [PDF]

, 2008
The present study was focused on the morphology of the diencephalic nuclei (likely involved in reproductive functions) as well as on the distribution of GnRH (gonadotropin-releasing hormone) in the rhinencephalon, telencephalon and the diencephalon ...
Acone, Franca, Addis, Piero, Aprea, A., Corriero, Aldo, De Metrio, Gregorio, Deflorio, Michele, Desantis, Salvatore, Di Summa, Aldo, Genovese, Angelo, Losurdo, M., Palmieri, Giovanni, Spedicato, D., Ventriglia, Gianluca   +12 more
core  

Economic and labour market implications of climate change on the fisheries sector of the Maltese Islands [PDF]

, 2015
Climate change has been predicted to have large and rapid impacts on the Mediterranean Sea. Impacts of increasing mean annual sea temperatures, more extreme climatic events and changes in oceanographic parameters will a ffect the distribution ...
10.7423/XJENZA.2015.2.03, Knittweis, Leyla   +1 more
core   +1 more source