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Дата внесения публикации в базу 05-05-2020 12:33 не попадает в период стимулирования 01-06-2023 – 31-05-2024
Количество соавторов публикации - 5
Публикация не попадает под расчет КБПР
  • Кузьминова Н. С.: количество аффилиаций - 2, вклад в КБПР публикации:
    формула: K/(Nсоавторов*Nаффил) = 0/(5*2) = 0
Тезисы конференции

New data about state of Black Sea species of Spicara genus

DOI
Язык Английский
Конференция 3rd International Eurasian Conference on Biological and Chemical Sciences (EurasianBioChem 2020)
Место проведения: Ankara, Turkey
Даты проведения: March 19-20, 2020
Год публикации 2020
Сборник 3rd International Eurasian Conference on Biological and Chemical Sciences (EurasianBioChem 2020), March 19-20, 2020, Ankara, Turkey : Abstract Book
Выходные данные Ankara, 2020. P. 46
Авторы
  1. Кузьминова Н. С. (Kuzminova N.)
    Доп. аффилиация: Sevastopol Center for Ecological and Naturalistic Study of Youth, Sevastopol, Russia (ru)
  2. Novoselsky V.
    Sevastopol Center for Ecological and Naturalistic Study of Youth, Sevastopol, Russia (ru)
  3. Martemyanova K.
    Sevastopol Center for Ecological and Naturalistic Study of Youth, Sevastopol, Russia (ru)
  4. Petrov N.
    Sevastopol Center for Ecological and Naturalistic Study of Youth, Sevastopol, Russia (ru)
  5. Tenesheva A.
    Sevastopol Center for Ecological and Naturalistic Study of Youth, Sevastopol, Russia (ru)
Абстракт The Black Sea perches are an important link in the trophic chain, because they have a wide range of food objects, are dolphin food, as well as they are a second commercial species. In the present work, we have studied the population and morphophysiological parameters of the Spicara flexuosa caught in the coastal zone of the Sevastopol city from 2015 to 2019. It was previously shown that the value of resorption of scales of fish decreased from 2008 to 2016, but in 2017-2018 this indicator has increased significantly for old fish. Based on long-term study of the species composition of the ichthyofauna in the coastal area of Sevastopol, the appearance of the Mediterranean specie Spicara maena was noted. The two indicated species differ in maximum body height and body height at the end of the gill cover, the distance from the top of the lower jaw to the beginning of the base of the first pectoral and first dorsal fins, the length of the anal and dorsal fins, and the number of rays in the dorsal fin. In addition, the hepatosomatic index and gonadosomatic index (GSI) of the high body pickerel are significantly higher than for S. maena. Investigations of deviations in the spawning period and the state of the gonads, as well as the GSI values of S. flexuosa in the Crimean coast waters caused by global warming were also carried out.
Ключевые слова: Black Sea, Crimea, Spicara
Сведения о финансировании, указанные в публикации
URL https://www.eurasianbiochem.org/bildiri%20taslaklar%C4%B1/Abstract_Book_EurasianBioChem_2020.pdf
Дополнительные сведения

Запись создана: 05-05-2020 12:33
Последнее изменение: 05-05-2020 12:34

Библиографическая ссылка:
Kuzminova N., Novoselsky V., Martemyanova K., Petrov N., Tenesheva A. New data about state of Black Sea species of Spicara genus // 3rd International Eurasian Conference on Biological and Chemical Sciences (EurasianBioChem 2020), March 19-20, 2020, Ankara, Turkey : Abstract Book. Ankara, 2020. P. 46. https://www.eurasianbiochem.org/bildiri%20taslaklar%C4%B1/Abstract_Book_EurasianBioChem_2020.pdf
Экспертное заключение: № 47, 2020
Индексация на момент включения в базу:
Web of Science
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В публикации указано госзадание:

№ 121031500515-8 «Молисмологические и биогеохимические основы гомеостаза морских экосистем» (предыдущий номер АААА-А18-118020890090-2)