Species composition and distribution of foraminifers in the Deryugin Basin (Sea of Okhotsk)

被引:1
作者
Khusid, TA
Domanov, MM
Svininnikov, AM
机构
[1] Russian Acad Sci, PP Shirshov Oceanol Inst, Moscow 117899, Russia
[2] Russian Acad Sci, Pacific Oceanol Inst, Far E Div, Vladivostok 690041, Russia
基金
俄罗斯基础研究基金会;
关键词
Species Composition; Quantitative Distribution; Deryugin Basin; Agglutinate Foraminifer;
D O I
10.1134/S1062359006020129
中图分类号
Q [生物科学];
学科分类号
07 ; 0710 ; 09 ;
摘要
Analysis of the composition and quantitative distribution of foraminifers in bathyal sediments collected at 14 stations in the Deryugin Basin and at 11 stations in other regions of the Sea of Okhotsk, Sea of Japan, and North Pacific demonstrated specific foraminifer complex in the basin at depths from 1650 to 1800 m associated with cold barite/methane seeps. Oligomixed biocenosis with prevailing agglutinated foraminifers and Saccorhiza ramosa as the dominant was shown to develop in these zones.
引用
收藏
页码:172 / 178
页数:7
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