Results 101 to 110 of about 3,889 (214)

Diet of three large pelagic fishes associated with drifting fish aggregating devices (DFADs) in the western equatorial Indian Ocean [PDF]

Animal Biodiversity and Conservation, 2011
Several species of fish, aggregate around DFADs in marine tropical waters. We captured three predatory species: yellow fin tuna (Thunnus albacares), wahoo (Acanthocybium solandri) and dolphinfish (Coryphaena hippurus) from aggregations under DFADs in the
Malone, M. A., Buck, K. M., Moreno, G., Sancho, G.   +3 more
doaj  

Yellowfin Tuna Optimization Algorithm

To address the shortcomings of traditional swarm intelligence optimization algorithms in high-dimensional complex problems, such as insufficient utilization of structural information, premature convergence, isotropic contraction, and diversity degradation, a novel optimization algorithm for yellowfin tuna is proposed.
openaire   +2 more sources

MAXIMIZING RESOURCE RENT FROM THE WESTERN AND CENTRAL PACIFIC TUNA FISHERIES

Rent generated by the tuna fisheries occurring in the waters of Pacific Islands Nations is estimated for various levels and combinations of purse-seine, pole-and-line, frozen tuna longline, and fresh tuna longline fishing effort, using a multi-species ...
Bertignac, Michel, Campbell, Harry F., Hampton, John, Hand, Anthony J.   +3 more
core   +1 more source

Overview of Tuna Purse Seine Fisheries by M.V.SEAFDEC in the Eastern Indian Ocean [PDF]

, 2003
Tuna purse seine surveys in the Eastern Indian Ocean have been conducted by MV SEAFDEC of the Training Department of SEAFDEC since 1993. There were 87 fishing operations.
Rajruchithong, Sutee, Laongmanee, Penchan, Sukramongkol, Natinee, Arnupapboon, Sukchai, Kaewnuratchadasorn, Pattarajit, Pradit, Siriporn   +5 more
core  

Associative Behavior-Based abundance Index (ABBI) for yellowfin tuna (Thunnus albacares) in the Western Indian Ocean

, 2021
This paper presents an associative behavior-based abundance index (ABBI) providing direct estimates of the abundance of yellowfin tuna (Thunnus albacares) based on their associative behavior around floating objects (FOBs).
Dagorn, Laurent, Denebourg, Jean-louis, Gaertner, Daniel, Baidai, Yannick, Capello, Manuela, Duparc, Antoine, Floch, Laurent   +6 more
core  

Content analysis of Escherichia coli in Sliced Yellowfin Tuna

, 2020
The purpose of this study is to determine Escherichia coli bacterial content in chunks of yellowfin tuna (Thunnus albacores) sold in Central Market Gorontalo.
Mosii, Asrin, Sahami, Femy, Nursinar, Sitti   +2 more
core   +2 more sources

Discriminating among yellowfin tuna Thunnus albacares nursery areas in the Atlantic Ocean using otolith chemistry

, 2018
Otolith chemistry of young-of-year (YOY) yellowfin tuna Thunnus albacares was examined to determine whether chemical signatures are distinct across major spawning areas in the Atlantic Ocean. YOY yellowfin tuna otoliths were collected from 4 locations in
Saillant, E, Falterman, B. J., Murua, H., Reynal, Lionel, Kitchens, L. L., Rooker, J. R.   +5 more
core   +1 more source

Video_2_Complex Dispersal of Adult Yellowfin Tuna From the Main Hawaiian Islands.MP4

, 2020
Local availability of yellowfin tuna, Thunnus albacares, is a key economic, dietary and cultural concern for Main Hawaiian Islands (MHI) communities and insular fisheries. Consequently, interactions of inshore vs.
Clayward Tam (8552496), Donald R. Kobayashi (8552499), Chi Hin Lam (8552493), Molly E. Lutcavage (8552502)   +3 more
core   +1 more source

Rent-Maximization versus Competition in the Western and Central Pacific Tuna Fishery

Where a fish stock straddles or migrates between country A's exclusive economic zone (EEZ) and country B's EEZ, or the high seas, vesting ownership rights in the stock with A does not ensure efficient harvesting of the stock.
Kennedy, John O.S., Hannesson, Rognvaldur   +1 more
core   +1 more source

Origin and Population Connectivity of Yellowfin Tuna (Thunnus albacares) in the Atlantic Ocean [PDF]

, 2017
Understanding the stock structure and population connectivity of migratory fishes is crucial to their effective conservation and management. Yellowfin tuna is a highly migratory species that is currently managed as a single panmictic stock in the ...
Kitchens, Larissa Leigh
core