Results 81 to 90 of about 21,099 (245)

Length frequency, length-weight relationship and catch per unit of effort (CPUE) of Longtail tuna (Thunnus tonggol) and Yellowfin tuna (Thunnus albacares) caught by purse seine in Oman Sea [PDF]

بوم‌شناسی آبزیان, 2017
Length frequency, length-weight relationship and catch per unit of effort (CPUE) for longtail tuna and yellowfin tuna in purse seine fishing were studied in Oman Sea between July and August 2015. Length range and mean of longtail tuna were obtained 56-98
Mehran Parsa, Ehsan Kamrani, Mohsen Safaei, Seyed Yusef Paighambari, Tom Nishida   +4 more
doaj  

Climate Vulnerability of Australian Seafood Systems: A National Assessment of Exposure and Adaptive Capacity

Fisheries Oceanography, EarlyView.
ABSTRACT Marine waters are becoming warmer and acidified and experiencing more intense and longer heatwaves under climate change. These changes are already impacting marine ecosystems and seafood production, which are vital for supporting food security and economic productivity.
Stephanie Brodie, Laura K. Blamey, Ana Bugnot, Rodrigo H. Bustamante, Julia L. Blanchard, Lara Buhagiar, Elizabeth A. Fulton, Alistair J. Hobday, Éva E. Plagányi, Anthony J. Richardson, Richard Matear, Skipton N. C. Woolley, Rebecca Darbyshire   +12 more
wiley   +1 more source

Dynamics of Growth–Feeding Mechanisms in Japanese Anchovy Larvae Under Different Environmental Conditions

Fisheries Oceanography, EarlyView.
ABSTRACT The linkage between growth rate and feeding success in fish larvae has received much attention as a potential indicator of future growth and survival potential. Given the increasing evidence that the growth–survival relationship is highly variable, the growth–feeding linkage would also exhibit variable dynamics among cohorts of the same ...
Shota Tanaka, Shizuna Togoshi, Etienne Germain, Naotaka Yasue, Masahiro Nakamura, Dominique Robert, Akinori Takasuka   +6 more
wiley   +1 more source

Enzymatic Hydrolysis of Yellowfin Tuna (Thunnus albacares) By-Products Using Protamex Protease

Food Technology and Biotechnology, 2011
Long-term proteolysis of tuna by-products (head, viscera and tail) by the wide spectrum protease Protamex has been investigated and compared. After hydrolysis, two fractions (soluble aqueous phase and insoluble sludge) were collected.
Huong Thi My Nguyen, Khalifa Serigne Babacar Sylla, Zo Randriamahatody, Clair Donnay-Moreno, Jacques Moreau, Luyen Thi Tran, Jean Pascal Bergé   +6 more
doaj  

The former distribution of White‐tailed Eagles in Iberia, the Mediterranean and the Middle East: a case study of the importance of understanding historical distribution in informing current conservation and restoration interventions

Ibis, EarlyView.
The importance of considering historical data in developing conservation and restoration measures for individual species and for wider ecological restoration has been pointed out by recent reviews but often remains neglected in practice. This paper provides a case study illustrating the issue through a review of the former breeding distribution of the ...
Duncan J. Halley
wiley   +1 more source

Forest disturbance and the spread of invasive species disrupt diel activity patterns in New Guinea ant communities

Insect Conservation and Diversity, EarlyView.
Primary forests hosted more diurnal species and exhibited significant diel specialization. Secondary forests were less species‐rich, dominated by invasive ants, with reduced diel partitioning and more species active at night. Although the overall ant activity was higher during the day, this pattern was stratum‐dependent: arboreal and terrestrial ants ...
Jan Lenc, Petr Klimes, Bonny Koane, Vojtech Novotny, Katerina Sam   +4 more
wiley   +1 more source

MODEL PENGEMBANGAN RUMPON SEBAGAI ALAT BANTU DALAM PEMANFAATAN SUMBER DAYA IKAN TUNA SECARA BERKELANJUTAN

Jurnal Ilmu Pertanian Indonesia, 2014
The increasing use of fish agregating devices (FADs) in the Indian Ocean South Coast of Java is concerned that will be affect the sustainability of tuna resources.
Tri Wiji Nurani, Sugeng Hari Wisudo, Prihatin Ika Wahyuningrum, Risti Endriani Arhatin   +3 more
doaj  

Analysis of Driving Factors for Fluctuations in China’s Tuna Product Exports from 2002 to 2022

Fishes
Tuna products are among the most popular seafoods in the world and widely traded across the globe. China is a major contributor to the worldwide tuna industry as both a producer and an exporter.
Lu Zhu, Chenxing Yang, Zhenhao Yang, Zehua Lv, Feng Wu, Jiangfeng Zhu   +5 more
doaj   +1 more source

Implantoplasty Positively Influences Biofilm Removal During Toothbrush: An In Vitro Study

International Journal of Dental Hygiene, EarlyView.
ABSTRACT Purpose To analyse the effect of implantoplasty on the efficacy of brushing dental implants. Methods Acrylic hemi‐arches were made to simulate a horizontal bone loss condition in an implant in position 46, exposing 3 mm of its cervical intra‐osseous portion. Implantoplasty was performed on the implant surfaces of the test group, and no surface
Robson Iralla Rezende, Cleverson O. Silva   +1 more
wiley   +1 more source

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