Results 31 to 40 of about 1,635 (175)
Species and spatial variation in the effects of sea ice on Arctic seabird populations
Diversity and Distributions, Volume 27, Issue 11, Page 2204-2217, November 2021., 2021 Abstract Aim The Arctic is warming rapidly, and sea ice is disappearing. This is expected to have profound effects on Arctic wildlife. However, empirical evidence that this decline in sea ice is associated with a decline in Arctic wildlife populations is lacking. Location Svalbard Archipelago.
Sébastien Descamps +2 more
wiley +1 more source
Why does the pollock (Theragra chalcogramma) abundance change
Известия ТИНРО, 2016 Some common ideas about environmental factors that determine the patterns of migration (including timing) and stock dynamics of walleye pollock are critically analyzed with particular attention to the Bering Sea. There is shown that the conception of the
Vyacheslav P. Shuntov
doaj +1 more source
Fisheries Oceanography, Volume 30, Issue 5, Page 527-541, September 2021., 2021 Abstract Reproductive success can be influenced by the match or mismatch between the spawning season and optimal environmental conditions for larval survival. However, it is challenging to understand how temporal factors affect population dynamics.
Tatsunori Fujita +5 more
wiley +1 more source
Известия ТИНРО, 2016 Underwater observations were conducted to assess the impact of the research Danish seine elements on behavior of walleye pollock Theragra chalcogramma in its active zone.
Ivan V. Roy
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Известия ТИНРО, 2017 State of the demersal fish community in the northwestern Japan Sea in the period 1978-1990 is considered on the data of bottom trawl surveys. Mean total biomass of the demersal fish in the USSR economic zone in those times is estimated as 1.106.
Pavel G. Milovankin
doaj +1 more source
Auditory Characteristics of Walleye Pollock Theragra chalcogramma (Pallas).
NIPPON SUISAN GAKKAISHI, 1995 The auditory threshold levels of walleye pollock Theragra chalcogramma (Pallas) were measured in order to determine the optimum conditions for marine ranching utilizing underwater sound. The auditory characteristics of walleye pollock were determined by heart beat conditioning using 8 frequencies of pure tone stimuli from 60 to 1,000Hz coupled with an ...
Yong-Seok Park +3 more
openaire +2 more sources
Ciencias Marinas, 2004 A sensitivity analysis of a multispecies virtual population analysis (MSVPA) model parameterized for the Bering Sea was carried out using two methods for the analysis.
J Jurado-Molina, P Livington, VF Galluci
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Известия ТИНРО, 2014 Qualitative and quantitative indices of feeding and competitive relationships are investigated for pacific herring Clupea pallasii , walleye pollock Theragra chalcogramma , and arabesque greenling Pleurogrammus azonus on the data of bottom trawl surveys ...
Olga I. Pushchina +2 more
doaj +1 more source
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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Basis for calculating technological parameters of preparation of minced salted fish products of intermediate moisture with specified physical and chemical characteristics [PDF]
Vestnik MGTU, 2016 The dependence of water activity on basic physical and chemical characteristics of salted fish products with intermediate moisture has been defined. During the research the product quality has been assessed by the organoleptic method; determination of ...
Stepanenko E. I. +2 more
doaj +1 more source