Results 71 to 80 of about 1,220 (171)

‘Building the (Im)perfect Beast’: Strategies for Identifying Appropriate Spatial Stock Assessment Model Complexity From an International, Blinded High‐Resolution Simulation Experiment

open access: yesFish and Fisheries, Volume 27, Issue 2, Page 196-212, March 2026.
ABSTRACT Despite their potential to inform sustainable regional harvest and climate‐resilient fisheries management, spatial stock assessment models remain underused for management advice. To identify barriers that inhibit broader use of these methods, we conducted a blinded international simulation experiment mimicking real‐world stock assessment ...
Aaron M. Berger   +37 more
wiley   +1 more source

Seascape Genomics Uncovers Genomic Patterns Shaped by Temperature and Salinity Outlier Loci in Dolphinfish (Coryphaena hippurus Linnaeus, 1758) Across the Atlantic Ocean and Mediterranean Sea

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 2, February 2026.
ABSTRACT In this study, we explored the population genetic structure and its relation to environmental adaptations of the dolphinfish (Coryphaena hippurus) in the western Atlantic Ocean and Mediterranean Sea. Although previously two populations within the Mediterranean Sea were identified, recent evidence suggests more complex structuring.
Verónica Mendoza‐Portillo   +6 more
wiley   +1 more source

CONSTRUCTION AND PRODUCTIVITY PORTABLE TUNA AGGREGATING DEVICE IN PALABUHANRATU WATERS, WEST JAVA

open access: yesJurnal Teknologi Perikanan dan Kelautan, 2015
Fish Aggregating Device (FAD) usually used by small scale and large scale fishermen in Indonesia are FAD shallow and deep sea water which fix in the water.
Roza Yusfiandayani   +2 more
doaj   +1 more source

Quality Testing of Frozen Loin Tuna (Thunnus albacares)

open access: yesIndonesian Journal of Aquaculture Medium
Indonesia sebagai negara penghasil tuna terbesar memiliki potensi dalam pasar tuna internasional. Tuna loin beku merupakan produk hasil perikanan dengan bahan baku tuna segar. Penelitian ini bertujuan untuk mengetahui mutu produk tuna loin beku di PT. Harta Samudra Ambon Maluku.
Jelita Dewi   +2 more
openaire   +1 more source

Feeding habits of Thunnus albacares in Chabahar coastal waters, southeast Iran

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2006
During an I I months study period in Chabahar waters of Oman Sea, 350 Thunnus albacares were caught and their feeding habit investigated. Stomach contents and its emptiness were analyzed for different seasons using customary methods.
Gh. Bandani1; R. Akrami2; F. Moradian1
doaj  

Asociación de la abundancia y la distribución vertical de atunes y peces de pico en el sureste del Mar Caribe

open access: yesRevista de Biología Tropical, 2003
Se estimó la profundidad de suspensión de los anzuelos del palangre usando el método de Imitación Mecánica de los Sistemas Flexibles, mientras que la distribución vertical de atunes y peces de pico se determinó mediante el índice de abundancia relativa ...
Nora Eslava   +2 more
doaj  

Analysis of the fishing strategies of the yellowfin tuna (Thunnus Albacares) Eastern Pacific Fishery Based on Monte Carlo simulations of a density-dependent matrix model

open access: yesCiencias Marinas, 2000
 The effect of the fishing effort on the age structure has not been considered in many models. To consider both uncertainty and age structure, a density-dependent matrix model based on a discrete time-form of the logistic equation using the Leslie ...
JG Vaca-Rodríguez, MJ Dreyfus-León
doaj   +1 more source

PERKEMBANGAN EMBRIO IKAN TUNA SIRIP KUNING ( Thunnus albacares )

open access: yesJurnal Riset Akuakultur, 2016
Pemeliharaan induk ikan tuna sirip kuning dalam bak beton telah berhasil dilakukan di Balai Besar Riset Perikanan Budidaya Laut, Gondol-Bali bekerja sama dengan Overseas Fishery Cooperation Foundation (OFCF) Jepang. Pemijahan induk secara alami juga telah berhasil.
Jhon Harianto Hutapea   +2 more
openaire   +2 more sources

The primary structure of myoglobin from yellowfin tuna (Thunnus albacares).

open access: yesJournal of Biological Chemistry, 1980
The amino acid sequence of myoglobin from yellowfin tuna (Thunnus albacares) has been determined. The globin is an aminoacetylated chain containing 146 residues and having deletions, with respect to mammalian and avian myoglobins, at the NH2 terminus and two internal locations.
D A, Watts, R H, Rice, W D, Brown
openaire   +2 more sources

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