Results 101 to 110 of about 30,219 (254)
Journal of Fish Biology, EarlyView.Abstract Yellowstone cutthroat trout Oncorhynchus virginalis bouvieri in Yellowstone Lake are the focus of intensive conservation efforts due to the threat of predation by invasive lake trout Salvelinus namaycush. Suppression gillnetting has reduced the abundance of predatory lake trout, and the Yellowstone cutthroat trout population is recovering ...
Michelle A. Briggs +3 more
wiley +1 more source
Putting Into Practice the Ecosystem Approach to Fisheries [PDF]
, 2005 This document is an abridged version of the FAO Fisheries Technical Guidelines No. 4, Suppl. 2, entitled Fisheries management. 2. The ecosystem approach to fisheries.
Caroline Hanks +2 more
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Journal of Fish Biology, EarlyView.Abstract The smooth hammerhead (Sphyrna zygaena) is typically considered an oceanic species and is only rarely observed in the cooler coastal waters of the northeastern Atlantic. On 20 December 2024, a juvenile S. zyganea was captured at 25 m depth in the inner Ría de Pontevedra (Rías Baixas, northwest Spain).
Xabier Pin +3 more
wiley +1 more source
Finless porpoise bycatch in Ariake Sound and Tachibana Bay, Japan
Endangered Species Research, 2013 Bycatch of narrow-ridged finless porpoises Neophocaena asiaeorientalis in gillnets was estimated for the Ariake Sound/Tachibana Bay population in Japan using interview-based surveys.
M Shirakihara, K Shirakihara
doaj +1 more source
Government-Industry Cooperative Fisheries Research in the North Pacific under the MSFCMA [PDF]
, 2001 The National Marine Fisheries Service’s Alaska Fisheries Science Center (AFSC) has a long and successful history of conducting research in cooperation with the fishing industry. Many of the AFSC’s annual resource assessment surveys are carried out aboard
Dorn, Martin W. +5 more
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Fish welfare in a changing world: New developments and current challenges
Journal of Fish Biology, EarlyView.Abstract The welfare of non‐human animals is central to ethical discussions on animal use, with increasing attention to fish welfare across research, aquaria, aquaculture, and fisheries. This paper reviews current theoretical approaches to animal welfare and recent advances in defining and assessing fish welfare since the seminal paper by Huntingford ...
Sonia Rey Planellas +16 more
wiley +1 more source
Pacific bluefin tuna (Thunnus orientalis) bycatch in the Atlantic Ocean
Journal of Fish Biology, EarlyView.Abstract A large tuna was hooked by a Japanese longline fishery in the high seas near the Republic of Namibia. This fishing ground is mainly utilized for Thunnus albacares, Thunnus obesus and Thunnus alalunga by Japanese tuna longliners. Because the tuna was larger than the common size of these species, the specimen was sampled for genetic species ...
Yohei Tsukahara +4 more
wiley +1 more source
Using productivity and susceptibility indices to assess the vulnerability of United States fish stocks to overfishing [PDF]
, 2010 Assessing the vulnerability of stocks to fishing practices in U.S. federal waters was recently highlighted by the National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration, as an important factor to consider when 1 ...
Bigelow, Keith +11 more
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Journal of Fish Diseases, Volume 48, Issue 4, April 2025.ABSTRACT Kudoa thyrsites is a myxosporean parasite that infects the skeletal muscle of various teleost fish species globally. Severe infections lead to ‘soft flesh’ in fish fillets, resulting in food spoilage and subsequent discard. While K. thyrsites has previously been identified in migratory Atlantic mackerel in the northern Northeast Atlantic Ocean,
Lucilla Giulietti +6 more
wiley +1 more source
, 2023 Colorectal cancer is one of the leading causes of the death worldwide. Prevention of colorectal cancer could be established by detecting and removing its precursors lesions: colonic polyps. Besides adenomas, up to 30% of all colorectal cancers (CRCs) arise from precursors via the serrated pathway.
openaire +2 more sources