The Importance of Foraminifera of the Family Cassidulinidae for the Late Quaternary Paleoenvironmental Reconstructions Based on Sediment Cores from the Laptev Sea
- Авторлар: Ovsepyan Y.1,2, Averkina N.2,3, Taldenkova E.2,3
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Мекемелер:
- Geological Institute, Russian Academy of Sciences
- Arctic and Antarctic Research Institute
- Lomonosov Moscow State University
- Шығарылым: Том 53, № 9 (2019)
- Беттер: 894-898
- Бөлім: Article
- URL: https://journals.rcsi.science/0031-0301/article/view/168941
- DOI: https://doi.org/10.1134/S0031030119090119
- ID: 168941
Дәйексөз келтіру
Аннотация
Three most common Arctic foraminiferal species of the family Cassidulinidae from the Laptev Sea sediment cores were analyzed for paleoenvironmental reconstructions. This paleontological study is focused on morphological characteristics of apertural elements and the wall structure. The species Cassidulina neoteretis is considered an indicator of the Atlantic influence in contrast to the Arctic species Cassidulina reniforme and Islandiella norcrossi.
Негізгі сөздер
Авторлар туралы
Ya. Ovsepyan
Geological Institute, Russian Academy of Sciences; Arctic and Antarctic Research Institute
Хат алмасуға жауапты Автор.
Email: yaovsepyan@yandex.ru
Ресей, Moscow, 119017; St. Petersburg, 199397
N. Averkina
Arctic and Antarctic Research Institute; Lomonosov Moscow State University
Хат алмасуға жауапты Автор.
Email: natal-y@mail.ru
Ресей, St. Petersburg, 199397; Moscow, 119991
E. Taldenkova
Arctic and Antarctic Research Institute; Lomonosov Moscow State University
Хат алмасуға жауапты Автор.
Email: etaldenkova@mail.ru
Ресей, St. Petersburg, 199397; Moscow, 119991