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The Biological Features of the Atlantic Cod Gadus morhua L., 1758 (Gadiformes: Gadidae) of the Murmansk Coast: Race Composition and Fishingстатья
Информация о цитировании статьи получена из
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 15 февраля 2024 г.
- Авторы: Stroganov A.N., Yaragina N.A., Filina E.A., Ponomareva E.V.
- Журнал: Russian Journal of Marine Biology
- Том: 49
- Номер: 5
- Год издания: 2023
- Издательство: Maik Nauka/Interperiodica Publishing
- Местоположение издательства: Russian Federation
- Первая страница: 361
- Последняя страница: 374
- DOI: 10.1134/S1063074023050127
- Аннотация: The biological features of Atlantic cod in the coastal zones of the Murman for 1999–2006 werestudied. The age composition, growth rate and maturation, feeding habits, and structure of otoliths were analyzed.Histological and genetic studies were carried out. It has been shown that young cod mainly lives andspawns in Western Murman bays. Older cod leaves the bays due to insufficient food supply. The growth rateof young coastal cod is comparable to that of cod in the open part of the Barents Sea. With age, the cod of theopen sea areas noticeably overtakes the cod that lives in the coastal zone in growth. It was noted that the codspawns in the bays with both coastal and Atlantic types of otoliths. Studies of genetic polymorphisms indicatea high degree of genetic similarity between cod groups in the Norwegian and Barents Seas under the influenceof currents (branches of the Norwegian Atlantic Current, the Murmansk Coastal Current) and against
- Добавил в систему: Строганов Андрей Николаевич
Прикрепленные файлы
| № | Имя | Описание | Имя файла | Размер | Добавлен |
|---|---|---|---|---|---|
| 1. | Полный текст | Cod__atl_2023_pribr_i_okean_Biol_morya_angl_1.pdf | 2,1 МБ | 12 ноября 2023 [StroganovAN] |