Results 41 to 50 of about 1,751 (205)

Larval Arctic cod (Boreogadus saida) exhibit stronger developmental and physiological responses to temperature than to elevated pCO2

open access: yesJournal of Fish Biology, EarlyView.
Abstract High‐latitude ecosystems are simultaneously warming and acidifying under ongoing climate change. Arctic cod (Boreogadus saida) are a key species in the Arctic Ocean and have demonstrated sensitivity to ocean warming and acidification as adults and embryos, but their larval sensitivity to the combined stressors is unknown. In a laboratory multi‐
Emily Slesinger   +6 more
wiley   +1 more source

Walleye pollock biomass.

open access: yes, 2016
Estimates of age 3+ total biomass (dashed line) and spawning stock biomass (solid line) of walleye pollock in the Gulf of Alaska (from Dorn et al. 2013).
Benjamin C. Williams (3219786)   +2 more
core   +1 more source

Effects of Enzymatic- and Ultrasound-Assisted Extraction on Physicochemical and Antioxidant Properties of Collagen Hydrolysate Fractions from Alaska Pollack (Theragra chalcogramma) Skin

open access: yesAntioxidants, 2022
Collagen hydrolysate were extracted from Alaska pollock skin using enzymatic (EAE), ultrasound (UAE), or combination of enzymatic and ultrasound (EAE+UAE) treatment. Control (C) was not treated with enzymatic or ultrasound. The extracts from C, EAE, UAE,
Ju Eun Lee, Sang-Kyu Noh, Mi Jeong Kim
doaj   +1 more source

First Report of ‘Soft Flesh’ Induced by the Parasite Kudoa thyrsites (Myxosporea) in Commercial Codfish From Norway

open access: yesJournal 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

Distribution and migration of adult walleye pollock off Hiyama, southwestern Hokkaido [PDF]

open access: yes, 1989
International Symposium on the Biology and Management of Walleye Pollock. 14-16 November 1988.
Maeda, Tatsuaki   +3 more
core  

Causal Models as a Scientific Framework for Next‐Generation Ecosystem and Climate‐Linked Stock Assessments

open access: yesFish and Fisheries, Volume 27, Issue 4, Page 942-959, July 2026.
ABSTRACT Rapid changes in marine ecosystems highlight the need to account for time‐varying productivity in stock assessments used to support fisheries management. Common approaches incorporate annual variation or regressing processes such as recruitment, natural mortality, or growth on environmental variables.
J. Champagnat   +6 more
wiley   +1 more source

A Framework to Investigate the Effects of Observation Error on Neural Network Predictions of Fish Age

open access: yesFish and Fisheries, Volume 27, Issue 4, Page 974-986, July 2026.
ABSTRACT Technological innovations for predicting fish age represent a paradigm shift from conventional age estimation methods used in fisheries science. Recently developed secondary methods rely on models trained on conventional age estimates, derived from subjective interpretation of growth patterns and a biological property of the fish to predict ...
Derek W. Chamberlin   +11 more
wiley   +1 more source

An Emergent Seafood Nationalism Takes Hold in the United States

open access: yesFish and Fisheries, Volume 27, Issue 4, Page 1047-1055, July 2026.
ABSTRACT This paper introduces the concept of ‘seafood nationalism’ to describe how, since 2024–2025, the United States increasingly uses tariffs, trade remedies, food safety enforcement and origin‐based rules to favour American seafood over foreign products.
Owen Temby
wiley   +1 more source

Evaluating Viscosity of Surimi Paste at Different Moisture Contents

open access: yesApplied Rheology, 2004
The steady and dynamic shear viscosity of fish muscle protein paste obtained from Alaska pollock surimi at 95%, 90%, 85%, 80%, and 75% of moisture contents were measured in the temperature range of 5°C to 20°C.
Yoon Won B.   +2 more
doaj   +1 more source

Mechanisms and models for industry engagement in collaborative research in commercial fisheries

open access: yesFrontiers in Marine Science, 2023
Data and insights from fishers are essential sources of information to advance understanding of fishery and ecosystem dynamics. Incorporating fisher and industry knowledge holds prospects for improving marine science and fisheries management.
Matthew R. Baker   +18 more
doaj   +1 more source

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