The Importance of Foraminifera of the Family Cassidulinidae for the Late Quaternary Paleoenvironmental Reconstructions Based on Sediment Cores from the Laptev Sea
- 作者: Ovsepyan Y.1,2, Averkina N.2,3, Taldenkova E.2,3
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隶属关系:
- Geological Institute, Russian Academy of Sciences
- Arctic and Antarctic Research Institute
- Lomonosov Moscow State University
- 期: 卷 53, 编号 9 (2019)
- 页面: 894-898
- 栏目: Article
- URL: https://journals.rcsi.science/0031-0301/article/view/168941
- DOI: https://doi.org/10.1134/S0031030119090119
- ID: 168941
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详细
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.
作者简介
Ya. Ovsepyan
Geological Institute, Russian Academy of Sciences; Arctic and Antarctic Research Institute
编辑信件的主要联系方式.
Email: yaovsepyan@yandex.ru
俄罗斯联邦, Moscow, 119017; St. Petersburg, 199397
N. Averkina
Arctic and Antarctic Research Institute; Lomonosov Moscow State University
编辑信件的主要联系方式.
Email: natal-y@mail.ru
俄罗斯联邦, St. Petersburg, 199397; Moscow, 119991
E. Taldenkova
Arctic and Antarctic Research Institute; Lomonosov Moscow State University
编辑信件的主要联系方式.
Email: etaldenkova@mail.ru
俄罗斯联邦, St. Petersburg, 199397; Moscow, 119991