Results 111 to 120 of about 33,724 (238)

Into the Wild: Farm‐Derived Energy and Nutrients Enter Marine Food Webs With Carrying Capacity Implications for Aquaculture Management

Reviews in Aquaculture, Volume 18, Issue 3, June 2026.
ABSTRACT Marine aquaculture is expanding globally, yet its interactions with surrounding ecosystems remain complex and insufficiently understood. This study reviews the fluxes of energy and nutrients from three major aquaculture systems: finfish cages, suspended bivalves, and seaweed farms and considers their implications for ecosystem functioning and ...
Myriam D. Callier, Ramon Filgueira, Carrie J. Byron, Daniele Brigolin, Dror L. Angel, Sophie J. I. Koch, Bobbi Hudson, Frank Kane, Heather Moore, Antonio Agüera, Lotta C. Kluger, Christopher W. McKindsey   +11 more
wiley   +1 more source

Sign- and goal-tracking in Atlantic cod (Gadus morhua)

Animal Cognition, 2008
When animals associate a stimulus with food, they may either direct their response towards the stimulus (sign-tracking) or towards the food (goal-tracking). The direction of the conditioned response of cod was investigated to elucidate how cod read cue signals. Groups of cod were conditioned to associate a blinking light (conditioned stimulus, CS) with
Nilsson, J., Kristiansen, T.S., Fosseidengen, J.E., Fernö, A., van den Bos, R.   +4 more
openaire   +4 more sources

Comparative Analysis Reveals the Adaptive Evolution of Olfactory System in the Swamp Eel (Monopterus albus) Based on the Chromosome‐Level Genome

Ecology and Evolution, Volume 16, Issue 5, May 2026.
A total of 629 gene families were identified to expand in the swamp eel, with five (OLFR, GNAL, PRKG1, NCALD, and PDE1) distributed in olfactory transduction (KEGG map04740). A total of 318 OR genes (289 functional genes, 10 partial genes, and 19 pseudogenes) were annotated in the swamp eel genome, significantly surpassing other fish species.
Chuang Zhou, Zhongyi Wang, Chenhao Zhang, Zhaobin Song   +3 more
wiley   +1 more source

Framing the regime shift concept: an epistemological analysis of a central ecological notion in the context of the North Sea cod crisis

Ecology and Society
The regime shift concept is a popular scientific framework to analyze abrupt changes in marine ecosystems. The collapse of North Sea cod ( Gadus morhua ) represents a paradigmatic example of such a change.
Alexandra M Blöcker, Heike Schwermer, Christian Möllmann, Martin Döring   +3 more
doaj   +1 more source

Saccular cells in the epidermis of Atlantic cod Gadus morhua L.

Vestnik MGTU, 2019
Infectious diseases are one of the main factors having a negative influence on the Atlantic cod aquaculture. Fish epidermis is a barrier which provides primary interaction between the host and pathogenic organisms.
N. G. Zhuravleva, Е. A. Ishkova , Ottesen Oddvar   +2 more
doaj   +1 more source

Monitoring Biogenic Amines: Comparative Assessment of Detection Methods for Key Market Marine and Freshwater Species

Journal of Food Science, Volume 91, Issue 5, May 2026.
ABSTRACT Biogenic amines, primarily histamine, cadaverine, and putrescine, are important indicators of microbial spoilage and potential health risks. This review summarizes established and novel analytical methods for quantitatively determining biogenic amines in fish and fish products, along with their limits of detection in these complex matrices ...
Lasse Petersen
wiley   +1 more source

Codfish Oral Immunotherapy in Children Aged 2–10: Randomized Placebo‐Controlled Study

Allergy, Volume 81, Issue 5, Page 1799-1812, May 2026.
Codfish OIT significantly increased desensitization in children with fish allergy (43% vs. 11% placebo, p = 0.003), with 69% achieving 10‐fold threshold increases versus 26% in placebo (p = 0.0003). Sustained unresponsiveness remained limited (23% vs. 9%, p = 0.332). Treatment demonstrated acceptable safety with predominantly mild reactions and reduced
Agnes Sze‐yin Leung, Yanjun Gu, Ann Wing‐shan Au, Rosetta Tsz‐ching Leung, Vanessa Hiu‐tung Tang, Kin Yi Fung, Janice Min Li, Christine Yee‐yan Wai, Ting Fan Leung, Gary Wing‐kin Wong   +9 more
wiley   +1 more source

Predicting Historical Populations and Evaluating Shifting Baselines of Traditionally Exploited Fisheries

Fish and Fisheries, Volume 27, Issue 3, Page 506-518, May 2026.
ABSTRACT Development of data‐intensive stock assessment and ecosystem‐based models has improved our understanding of shifting species abundance in response to fishing, ocean ecology, and species interactions. Along with this analytical progress is evidence that many stocks lack data required for complex models, resulting in data‐limited options for ...
Allegra Ervin, Robert M. Cerrato, Adrian Jordaan, Michael G. Frisk   +3 more
wiley   +1 more source

Assessing the Progress of Stock Rebuilding in the Northeast Atlantic Against Levels That Can Produce Maximum Sustainable Yield

Fish and Fisheries, Volume 27, Issue 3, Page 519-536, May 2026.
ABSTRACT Rebuilding fish stocks to levels above which they produce Maximum Sustainable Yield (MSY) is a management aim for all European commercially exploited stocks. Progress is typically monitored against the fishing mortality that produces MSY in the long term (FMSY), however, the corresponding biomass target (BMSY) is rarely evaluated nor reported.
Henning Winker, Massimiliano Cardinale, Rishi Sharma, Laurence T. Kell, Iago Mosqueira, Christopher Griffiths   +5 more
wiley   +1 more source

Reflex impairment as a measure of vitality and survival potential of Atlantic cod (Gadus morhua) [PDF]

, 2009
A ssur ing the v itality and survival potential of live-caught Atlantic cod (Gadus morhua) is important for improving the sorting of fish before net penning operations designed to hold fish for growth and later market.
Davis, Michael W., Humborstad, Odd-Borre, Løkkeborg, Svein   +2 more
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