Results 61 to 70 of about 820 (178)
Известия ТИНРО, 2015 Seasonal dynamics of gonad maturity and body condition indices (liver weight, hepato-somatic index, weight-size ratio) is analyzed for walleye pollock in the northern Okhotsk Sea.
Alexander I. Varkentin
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Frontiers in Ecology and Evolution, 2020 DNA barcoding is a valuable tool for regulatory identification of fish species; however, it does not perform well when multiple species are present within the same food product. Therefore, the objective of this study was to examine the use of PCR cloning
Anthony J. Silva +3 more
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Medium‐Range Predictability of the Wintertime Bering Sea Ice Edge Using Linear Inverse Modeling
Journal of Geophysical Research: Oceans, Volume 131, Issue 3, March 2026.Abstract Beginning in autumn, sea ice expands into the southern Bering Sea, where it remains until spring. In winter, some commercial stocks, particularly crabs, thrive in ice‐infested areas, necessitating short‐lead forecasts of the ice edge for fishers.
Christopher J. Cox, Cécile Penland
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Fish and Fisheries, Volume 27, Issue 2, Page 264-284, March 2026.ABSTRACT Measures of an organism's weight at a given length are often considered reliable indicators of energy reserves or ‘condition’, which can be related to fecundity and risk of mortality. Understanding the impact of environmental change on fish condition may therefore inform sustainable management of human activities in marine ecosystems.
Philina A. English +2 more
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Fisheries Oceanography, Volume 35, Issue 2, Page 267-284, March 2026.ABSTRACT The waters surrounding Korea are an economically–ecologically important region due to their high fishery productivity and role as seasonal migratory routes for the spawning and growth of commercially valuable species. We evaluated temporal changes in dominant fisheries species in encompassing large marine ecosystem (LME) areas 47, 48, and 50 ...
Kyunghwan Lee, Myeong‐Taek Kwak
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Basic trophological elements of walleye pollock and its food supply
Trudy VNIRO, 2022 Objectives: to study the features of the trophology of pollock of different sizes, to identify the dominant species, according to which the seasonal and interannual dynamics of its food supply should be considered in plankton.Methods used: to solve the problem, TINRO databases «Zooplankton» and «Trophology» were used, which exist in the Excell format ...
openaire +1 more source
Fisheries Management and Ecology, Volume 33, Issue 1, Page 119-133, February 2026.ABSTRACT Behavior of fish during catch and release has not been well studied despite its potential importance for fish conservation and welfare. We used underwater video footage to examine behaviors of ice‐angled northern pike (Esox lucius) during approach and retrieval.
Julee Stewart, Christopher M. Somers
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External and internal grouping characteristics of juvenile walleye pollock in the Eastern Bering Sea
Aquatic Living Resources, 2019 Size and shape patterns of fish groups are collective outcomes of interactions among members. Consequently, group-level patterns are often affected when any member responds to changes in their internal state, external state, and environment. To determine
Stienessen Sarah C. +3 more
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Frontiers in Marine Science, 2020 Food availability is a key concern for the conservation of marine top predators, particularly during a time when they face a rapidly changing environment and continued pressure from commercial fishing activities.
Elizabeth A. McHuron +6 more
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An Empty Donut Hole: the Great Collapse of a North American Fishery
Ecology and Society, 2011 Walleye pollock (Theragra chalcogramma) is North America's most abundant and lucrative natural fishery, and is the world's largest fishery for human food.
Kevin M. Bailey
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