Results 41 to 50 of about 5,907 (210)

Towards acoustic discrimination of tropical tuna associated with Fish Aggregating Devices.

PLoS ONE, 2019
Tropical tuna support some of the largest and most valuable artisanal and industrial fisheries worldwide, conducted to a large degree with Fish Aggregating Devices (FADs).
Gala Moreno, Guillermo Boyra, Igor Sancristobal, David Itano, Victor Restrepo   +4 more
doaj   +1 more source

Dynamics of bigeye (Thunnus obesus) and yellowfin (T. albacares) tuna in Hawaii’s pelagic fisheries: analysis of tagging data with a bulk transfer model incorporating size-specific attrition [PDF]

, 2003
Tag release and recapture data of bigeye (Thunnus obesus) and yellowfin tuna (T. albacares) from the Hawaii Tuna Tagging Project (HTTP) were analyzed with a bulk transfer model incorporating size-specific attrition to infer population dynamics and ...
Adam, M. Shiham, Holland, Kim, Itano, David, Sibert, John   +3 more
core  

Isolation, Insularity and Resilience: A Review of the Geophysical, Socioeconomic, and Environmental Vulnerabilities of Gran Canaria and Lesvos Islands for Policy Interventions to Global Change

Sustainable Development, EarlyView.
ABSTRACT The dynamic nature of small islands being geographically isolated and their perceived connectedness with global networks complicates research attempts to draw general conclusions on whether insularity leads to marginalization or strengthens their resilience for sustainable development.
Toheeb Lekan Jolaosho, Mazen Marouani, Takwa Boughanmi   +2 more
wiley   +1 more source

PESQUERÍA DE PATUDO O TUNA (BIGEYE TUNA)

, 2021
NO
Pascual-Alayón, P.J. (Pedro José), Deniz, S. (Santiago), Abascal, F.J. (Francisco Javier)   +2 more
openaire   +2 more sources

The Effect of Transshipment Prohibition Policy Towards Total Export Value of Fresh Yellowfin Tuna and Bigeye Tuna (Study at Statistics Indonesia, August 2012 – February 2017) [PDF]

, 2017
This research aims to know whether transshipment prohibition policy implementation in November 2014 gives a significant effect towards Indonesian total export value of fresh yellowfin tuna and bigeye tuna.
Christy, N. L. (Natasya), Suhadak, S. (Suhadak)   +1 more
core  

Management Implications of Mesopelagic Forage Fisheries for Bigeye Tuna Stocks

Fisheries Management and Ecology, EarlyView.
ABSTRACT Many large marine predators forage on mesopelagic fish stocks, including commercially valuable tunas. The mesopelagic is under increasing interest for commercial exploitation, given its large biomass with potential to supply fishmeal for aquaculture feed or fish oil.
Ciara Willis, Di Jin, Melina Kourantidou, Simon R. Thorrold   +3 more
wiley   +1 more source

Impacts of phytoplankton availability on bigeye tuna (Thunnus obesus) recruitment in the Indian Ocean

Frontiers in Marine Science
IntroductionA sustainable fishery relies on consistent and substantial recruitment. There is, however, considerably high mortality among fish larvae during their early development. One of the most important factors determining larval survival is foraging
Yang Wang, Yuying Zhang, Zhe Geng, Zhe Geng, Zhe Geng, Jiangfeng Zhu, Jiangfeng Zhu, Jiangfeng Zhu   +7 more
doaj   +1 more source

An Econometric Analysis of the Japanese Demand for Indonesian Tuna [PDF]

, 1995
The objective of this study was to evaluate the Japanese demand far Indonesian tuna Tuna which consisted of two species (Yellowfin and Bigeye) were observed in terms of fresh and frozen form at two price levels.
Farradia, Yuary
core  

Giants in the cold: Morphological evidence for vascular heat retention in the viscera but not the skeletal muscle of the basking shark (Cetorhinus maximus)

Journal of Fish Biology, EarlyView.
Abstract Fewer than 50 of the over 30,000 extant species of fishes have developed anatomical specializations facilitating endothermy in specific body regions. The plankton‐feeding basking shark (Cetorhinus maximus), traditionally classified as an ectotherm, was recently shown to have regionally endothermic traits such as centralized red muscle (RM ...
C. Antonia Klöcker, Axel Schlindwein, Martin C. Arostegui, Ingrid M. Bruvold, Joel V. Wernström, Montserrat Martin‐Armas, David W. Sims, Nicolas Straube, Andreas Altenburger, Claudia Junge   +9 more
wiley   +1 more source

Some observations on bigeye tuna (Thunnus obesus) caught by the surface and longline fisheries for tunas in the Eastern Pacific Ocean [PDF]

, 1993
(PDF contains 58 pages.
Calkins, Thomas P., Miyabe, Naozumi, Yamaguchi, Mineo   +2 more
core