Results 91 to 100 of about 55,133 (237)

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

open access: yesFisheries 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   +8 more
wiley   +1 more source

Ecological Niche Changes of Two Sympatric Species (Pennahia argentata and Larimichthys polyactis) Revealed by Bulk and Compound Specific Isotope Analyses

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
We investigated trophic interactions between two sympatric fish species, Pennahia argentata and Larimichthys polyactis, using bulk and compound‐specific stable isotope analyses. CSIA of amino acids revealed similar trophic positions but distinct δ15N baselines, indicating ontogenetic niche shifts and offshore migration patterns.
Tae‐Sik Yu   +3 more
wiley   +1 more source

ANALYSIS OF SEX-RATIO BY LENGTH CLASS OF BIGEYE TUNA (Thunnus obesus) IN THE INDIAN OCEAN

open access: yes, 2012
By far the information about Indian Ocean big eye tuna biology and fisheries especially in Indonesia is still verylimited. This paper is an attempt to give some information of the biological observations, especially sex ratio of bigeye tuna(BET) in ...
Nugraha, Budi; Researchers at Research Institute for Tuna Fisheries Benoa   +2 more
core   +1 more source

Dynamic Interactions and Governance Capabilities of State and Non‐State Actors in Small‐Scale Tuna Fishery Certification in Indonesia

open access: yesEnvironmental Policy and Governance, Volume 35, Issue 6, Page 1012-1027, December 2025.
ABSTRACT Private sustainability fisheries certification has become increasingly popular over the past years as a new form of governance for fisheries in developing countries. The certification scheme is very promising because it offers benefits through market‐based incentives, including market access, social benefits by empowering fishers, and ...
Puspi Eko Wiranthi   +2 more
wiley   +1 more source

The Economics of Allocation in Tuna Regional Fisheries Management Organizations (RFMOS) [PDF]

open access: yes
The paper reviews existing allocation mechanisms in the five tuna regional fisheries management organizatins and shows that although they have adopted different approaches all have failed to prevent overcapacity and, or some stocks, overexploitation.
Joe Terry   +4 more
core  

Recent Advances in Spectroscopy and Imaging Techniques for Nondestructive Detection of Meat Quality and Safety

open access: yesFood Science &Nutrition, Volume 13, Issue 12, December 2025.
A summary of the advanced techniques for meat quality and safety detection. ABSTRACT Meat is one of the most important foods in the human diet and is a major source of animal protein. It is essential to detect meat quality and safety for ensuring that high‐quality foods are delivered to consumers.
Yushan Jiang   +5 more
wiley   +1 more source

Preliminary Results on By Catch from Tuna Purse Seine Fishery in the Eastern Indian Ocean [PDF]

open access: yes, 2002
The exploitation of tuna resources in the East Indian Ocean is now enhancing by many countries. From 1994 to 1999 (March), sampling tuna were collected from purse seine operation of the Training and Research vessel, MV SEAFDEC.
Sukramongkol, Natinee
core  

Temperature sensitivity of cardiac function in pelagic fishes with different vertical mobilities: Yellowfin tuna (thunnus albacares), bigeye tuna (Thunnus obesus), mahimahi (coryphaena hippurus), and swordfish (xiphias gladius)

open access: yes, 2009
We measured the temperature sensitivity, adrenergic sensitivity, and dependence on sarcoplasmic reticulum (SR) Ca 2+ of ventricular muscle from pelagic fishes with different vertical mobility patterns: bigeye tuna (Thunnus obesus), yellowfin tuna ...
Galli, Ginal J.   +3 more
core   +1 more source

TEKNOLOGI PENANGANAN DAN PENYIMPANAN IKAN TUNA SEGAR DI ATAS KAPAL

open access: yesSqualen, 2008
Indonesia merupakan negara produsen ikan tuna terbesar kelima di dunia. Terdapat  beberapa jenis ikan tuna  yang banyak diperdagangkan di pasar internasional, terutama bluefin tuna, southern bluefin tuna, bigeye tuna, yellowfin tuna, albacore, dan ...
Hari Eko Irianto
doaj   +1 more source

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