Балл 1.51

Число соавторов публикации - 8
Целевой показатель госзадания:

  • Научные публикации в журналах, индексируемых в WEB of Science - Формула: (3+ИФ)/корень квадратный из Nавторов = (3+1.265)/корень квадратный из 8 (2.8284) = 1.51
  • Научные публикации в журналах, индексируемых в SCOPUS - Формула: (2+ИФ)/корень квадратный из Nавторов = (2+0.470)/корень квадратный из 8 (2.8284) = 0.87

Запись создана: 22-08-2019 15:39
Последнее изменение: 22-08-2019 16:06

Do separated taxa react differently to a long-term salinity increase? The meiobenthos changes in Bay Sivash, largest hypersaline lagoon worldwide

Тип публикации

Статья в журнале

Язык eng
Журнал Knowledge and Management of Aquatic Ecosystems

ISSN: 1961-9502
Год 2019
Выходные данные Номер: 420
Статья: 36
Страниц (электронный ресурс): 14
Авторы
  1. Shadrin N. V. (Shadrin N.)
  2. Kolesnikova E. A. (Kolesnikova E.)
  3. Revkova T. N. (Revkova T.)
  4. Latushkin A.
    Marine Hydrophysical Institute, Russian Academy of Sciences, Sevastopol, Russia (ru)
  5. Chepyzhenko A.
    Marine Hydrophysical Institute, Russian Academy of Sciences, Sevastopol, Russia (ru)
  6. Drapun I. E. (Drapun I.)
  7. Dyakov N.
    Sevastopol Branch of the N.N. Zubov State Oceanographic Institute, Sevastopol, Russia (ru)
  8. Anufrieva E. V. (Anufriieva E.)
DOI 10.1051/kmae/2019028
Усл. п. л.
Даты Поступила в редакцию: 31.05.2019
Принята к публикации: 29.07.2019
Опубликована онлайн: 22.08.2019
Абстракт In the world's largest hypersaline lagoon Bay Sivash, its ecosystem twice transformed from a previous state to a new one due to human intervention. Before the North Crimean Canal construction, it was hypersaline (average salinity of 140 g l−1). The canal was built between 1963 and 1975, which resulted in intensive development of irrigated agriculture discharging drainage water into the bay. Between 1988 and 2013, salinity gradually dropped to average of 18–23 g l−1; a new ecosystem with a different biotic composition formed. In April 2014, the supply of Dnieper water into the North Crimean Canal ceased. This resulted in a gradual salinity increase in the bay to an average of 52 g l−1 in 2015. The start of second ecosystem shift was observed in 2015. In 2018, TSS, DOM and meiobenthos were studied in a salinity gradient from 30 to 88 g l−1. There was an increase in TSS and DOM with increasing salinity. The meiobenthos structure was significantly different in the bottom community and floating mats of filamentous green algae. No correlation was recorded between the number of meiobenthic macrotaxa in the sample and salinity. From 2013 to 2018, changes were seen in the taxocene structure of Nematoda and Harpacticoida. Changes in Nematoda were more dramatic and prolonged than in Harpacticoida. The structure of the Harpacticoida and Ostracoda taxocenes are less variable and more stable than that of the Nematoda taxocene. One of the reasons may be more mobility of Harpacticoida/Ostracoda than Nematoda and/or better osmoadaptation mechanisms.
Ключевые слова: lagoons, long-term changes, hypersaline, meiobenthos, anthropogenic impact
Библиографическая ссылка:
Shadrin N., Kolesnikova E., Revkova T., Latushkin A., Chepyzhenko A., Drapun I., Dyakov N., Anufriieva E. Do separated taxa react differently to a long-term salinity increase? The meiobenthos changes in Bay Sivash, largest hypersaline lagoon worldwide // Knowledge and Management of Aquatic Ecosystems. 2019. No 420. Article no. 36 (14 p.). DOI: 10.1051/kmae/2019028
[WoS 1.265/Q3] [SCOPUS 0.470/Q2]
SCOPUS WoS Гос. задание

РИНЦ
Статус Нет

SCOPUS
Статус Да
Квартиль Q2
Рейтиг 0.470 (2018)
Ссылка
WoS
Статус Да
Квартиль Q3
Импакт-фактор 1.265 (2018)
Ссылка
ВАК
Статус Нет

В публикации указано гос. задание:
0556-2019-0011 (АААА-А19-119100790153-3) «Изучение особенностей структуры и динамики экосистем соленых озер и лагун в условиях климатической изменчивости и антропогенной нагрузки для создания научных основ их рационального использования»

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