Казанский (Приволжский) федеральный университет, КФУ
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FIRST ASSESSMENT OF BIOMASS AND ABUNDANCE OF CEPHALOPODS ROSSIA PALPEBROSA AND GONATUS FABRICII IN THE BARENTS SEA.
Форма представленияСтатьи в зарубежных журналах и сборниках
Год публикации2016
Языканглийский
  • Голиков Алексей Валентинович, автор
  • Сабиров Рушан Мирзович, автор
  • Любин Павел Анатольевич, автор
  • Библиографическое описание на языке оригинала Alexey V. Golikov, Rushan M. Sabirov and Pavel A. Lubin. First assessment of biomass and abundance of cephalopods Rossia palpebrosa and Gonatus fabricii in the Barents Sea. Journal of the Marine Biological Association of the United Kingdom, available on CJO2016. doi:10.1017/S0025315416001004.
    Аннотация Studies on the quantitative distribution of cephalopods in the Arctic are limited, and almost completely absent for the Barents Sea. It is known that the most abundant cephalopods in the Arctic are Rossia palpebrosa and Gonatus fabricii. Their biomass and abundance have been assessed for the first time in the Barents Sea and adjacent waters. The maximum biomass of R. palpebrosa in the Barents Sea was 6.216?6.454 thousand tonnes with an abundance of 521.5 million specimens. Increased densities of biomass were annually registered in the north-eastern parts of the Barents Sea. The maximum biomass of G. fabricii in the Barents Sea was 24.797 thousand tonnes with an abundance of 1.705 billion specimens. The areas with increased density of biomass (higher than 100 kg km−2) and abundance (more than 10,000 specimens km−2) were concentrated in deep-water troughs in the marginal parts of the Barents Sea and in adjacent deep-water areas. The biomass and abundance of R. palpebrosa and G. fabricii
    Ключевые слова Rossia palpebrosa, Gonatus fabricii, biomass and abundance, Barents Sea.
    Название журнала Journal of the Marine Biological Association of the United Kingdom
    URL http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=10458373&fulltextType=RA&fileId=S0025315416001004
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