Foraminifera fossil in the Quaternary - modern sediments at the Thừa Thiên -
Hue area coastal region (water depth of 0 - 30 m)
Ngô Thị Kim Chi, Mai Văn Lạc, Hoàng Văn Long,
Trịnh Nguyên Tính,
Lê Anh Thắng, Đào Văn Nghiêm, Phan Văn Bình, Nguyên
Hữu Hiệu
This paper presents research results of
Foraminifera fossil in Quaternary - modem 3 marine sediments of the Thừa Thiên - Huế area (water depth of 0 - 30 m ). Based on the
analysis of 77 samples have identified 82 species, 5 suborders Foraminifera: Miliolina Delage and Héouard, 1896 suborder has 6 families, 16 genra and 35 species; Rotaliina Delage and Héouard, 1896 suborder has 11 families, 14 genra, 25 species; Textulariina, Delage and Héouard, 1896 suborder has 5 families, 7 genra, 11
species; suborder I Lagenina, Delage
and Héouard, 1896 suborder has
3 families, 3 genra, 5 species; I suborder Globigerinina Delage and Héouard, 1896 suborder has 1 families, 3 genra, 6 species. All of them belong to ecological group of
shallow nearshore, coastal marine, where the salt
concentration in the water is not stable and relatively high in hydrodynamic
regime.
Người biên tập: PGS. TS
Nguyễn Ngọc.