(Figure 5C) Planktic and benthic δ¹⁸O records of sediment core GeoB5844-2@en

Stable oxygen isotope measurements were performed on the planktonic foraminifera Globigerinoides ruber (white), the nonmigratory pteropods Creseis acicula and Creseis virgula, and the benthic foraminifera Cibicides mabahethi and Bulimina marginata.本次研究对浮游有孔虫类群中的白色红拟抱球虫（Globigerinoides ruber (white)）、非洄游翼足类的针状笔帽螺（Creseis acicula）与棒形笔帽螺（Creseis virgula），以及底栖有孔虫类群的Cibicides mabahethi和Bulimina marginata开展了稳定氧同位素测量。