Citation:

PANGAEA.778847, Supplement to: Bubenshchikova, NV (2003): Pliocene-Lower Quaternary planktonic foraminiferal biostratigraphy and paleoceanology, ODP Hole 677A. Stratigrafiya. Geologicheskaya Korrelyatsiya (Stratigraphy. Geological Correlation): In Russian, 11(3), 91-103

Name: (Table 2) Relative abundance of planktonic foraminifera species in Pliocene - Early Quaternary sediments from ODP Hole 111-677A
Creator: N V Bubenshchikova
Published: 2003
License: https://creativecommons.org/licenses/by/3.0/

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Abstract:

Planktonic foraminifera from Pliocene - Early Quaternary sediments of ODP Hole 111-677A were studied in detail. It was shown that the majority of detected zonal taxa are reliable biostratigraphic reference points. Between 30 and 210 m in the core zones of planktonic foraminifera from PL1b to Pt1 (according to the W.A. Berggren scale) were distinguished. Changes of planktonic foraminifera complexes from sediments of Hole 111-677A are closely associated with climate-controlled development of surface water masses of the Eastern Equatorial Pacific during 4.6-0.65 million years ago. Sharp decrease in equatorial-tropical species about 3.4 million years ago correlated with cessation of surface water exchange between tropical regions of the Pacific and Atlantic oceans due to formation of the Central American isthmus. The paleotemperature method of M.S Barash was used for reconstructing surface temperatures. Maximum temperatures were reconstructed in late Early Pliocene (26.4°C) and in Late Pliocene (26.6°C) and minimum ones - in the beginning of Early Pliocene (18.4°C), in the middle of Late Pliocene (19.6°C). Cold events occurred: 4.6-4.3, 2.8-2.5, and 1.7-1.2 million years ago, and warm: 4.3, 4.18-3.4, 2.5-2.3, and 1 million years ago. In general, the middle of Early Pliocene, the middle of late Pliocene and early Pleistocene are characterized by cold-water conditions, and the end of Early and the end of Late Pliocene - by warm-water conditions.

Project(s):

Archive of Ocean Data (ARCOD)

Ocean Drilling Program (ODP)

Coverage:

Latitude: 1.202300 * Longitude: -83.737000

Date/Time Start: 1986-09-30T09:45:00 * Date/Time End: 1986-10-03T15:15:00

Minimum DEPTH, sediment/rock: 30.450 m * Maximum DEPTH, sediment/rock: 208.850 m

Event(s):

111-677A * Latitude: 1.202300 * Longitude: -83.737000 * Date/Time Start: 1986-09-30T09:45:00 * Date/Time End: 1986-10-03T15:15:00 * Elevation: -3472.0 m * Penetration: 309.4 m * Recovery: 279.44 m * Location: North Pacific Ocean * Campaign: * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 34 cores; 309.4 m cored; 0 m drilled; 90.3 % recovery

Comment:

>0 = species is present.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Sample code/label	Sample label		Bubenshchikova, N V
2	DEPTH, sediment/rock	Depth sed	m			Geocode
3	Depth, top/min	Depth top	m	Bubenshchikova, N V
4	Depth, bottom/max	Depth bot	m	Bubenshchikova, N V
5	Planktic foraminifera zone	Plank foram zone		Bubenshchikova, N V
6	Globoquadrina venezuelana	G. venezuelana	%	Bubenshchikova, N V	Counting, foraminifera, planktic
7	Globigerina nepenthes	G. nephentes	%	Bubenshchikova, N V	Counting, foraminifera, planktic
8	Globorotalia margaritae	G. margaritae	%	Bubenshchikova, N V	Counting, foraminifera, planktic
9	Sphaeroidinellopsis kochi	S. kochi	%	Bubenshchikova, N V	Counting, foraminifera, planktic
10	Sphaeroidinellopsis seminulina	S. seminulina	%	Bubenshchikova, N V	Counting, foraminifera, planktic
11	Sphaeroidinellopsis paenedehiscens	S. paenedehiscens	%	Bubenshchikova, N V	Counting, foraminifera, planktic
12	Dentoglobigerina altispira	D. altispira	%	Bubenshchikova, N V	Counting, foraminifera, planktic
13	Globorotalia puncticulata	G. puncticulata	%	Bubenshchikova, N V	Counting, foraminifera, planktic
14	Globorotalia exilis	G. exilis	%	Bubenshchikova, N V	Counting, foraminifera, planktic
15	Globorotalia multicamerata	G. multicamerata	%	Bubenshchikova, N V	Counting, foraminifera, planktic
16	Globorotalia pertenuis	G. pertenuis	%	Bubenshchikova, N V	Counting, foraminifera, planktic
17	Globorotalia limbata	G. limbata	%	Bubenshchikova, N V	Counting, foraminifera, planktic
18	Globigerinoides extremus	G. extremus	%	Bubenshchikova, N V	Counting, foraminifera, planktic
19	Globigerinoides obliquus	G. obliquus	%	Bubenshchikova, N V	Counting, foraminifera, planktic
20	Globigerinella praecalida	G. praecalida	%	Bubenshchikova, N V	Counting, foraminifera, planktic
21	Globigerina decoraperta	G. decoraperta	%	Bubenshchikova, N V	Counting, foraminifera, planktic
22	Globorotalia flexuosa	G. flexuosa	%	Bubenshchikova, N V	Counting, foraminifera, planktic
23	Neogloboquadrina acostaensis	N. acostaensis	%	Bubenshchikova, N V	Counting, foraminifera, planktic
24	Neogloboquadrina humerosa	N. humerosa	%	Bubenshchikova, N V	Counting, foraminifera, planktic
25	Pulleniatina primalis	P. primalis	%	Bubenshchikova, N V	Counting, foraminifera, planktic
26	Beella praedigitata	B. praedigitata	%	Bubenshchikova, N V	Counting, foraminifera, planktic
27	Globoquadrina pseudofoliata	G. pseudofoliata	%	Bubenshchikova, N V	Counting, foraminifera, planktic
28	Globorotalia menardii	G. menardii	%	Bubenshchikova, N V	Counting, foraminifera, planktic
29	Globorotalia scitula	G. scitula	%	Bubenshchikova, N V	Counting, foraminifera, planktic
30	Globorotalia pumilio	G. pumilio	%	Bubenshchikova, N V	Counting, foraminifera, planktic
31	Globigerinoides ruber	G. ruber	%	Bubenshchikova, N V	Counting, foraminifera, planktic
32	Globigerinoides conglobatus	G. conglobatus	%	Bubenshchikova, N V	Counting, foraminifera, planktic
33	Globigerinoides quadrilobatus	G. quadrilobatus	%	Bubenshchikova, N V	Counting, foraminifera, planktic
34	Globigerinoides sacculifer	G. sacculifer	%	Bubenshchikova, N V	Counting, foraminifera, planktic
35	Globigerina bulloides	G. bulloides	%	Bubenshchikova, N V	Counting, foraminifera, planktic
36	Globigerina falconensis	G. falconensis	%	Bubenshchikova, N V	Counting, foraminifera, planktic
37	Globigerina quinqueloba	G. quinqueloba	%	Bubenshchikova, N V	Counting, foraminifera, planktic
38	Globigerinita uvula	G. uvula	%	Bubenshchikova, N V	Counting, foraminifera, planktic
39	Neogloboquadrina pachyderma sinistral	N. pachyderma s	%	Bubenshchikova, N V	Counting, foraminifera, planktic
40	Neogloboquadrina pachyderma dextral	N. pachyderma d	%	Bubenshchikova, N V	Counting, foraminifera, planktic
41	Neogloboquadrina pseudopima	N. pseudopima	%	Bubenshchikova, N V	Counting, foraminifera, planktic
42	Orbulina suturalis	O. suturalis	%	Bubenshchikova, N V	Counting, foraminifera, planktic
43	Orbulina universa	O. universa	%	Bubenshchikova, N V	Counting, foraminifera, planktic
44	Orbulina bilobata	O. bilobata	%	Bubenshchikova, N V	Counting, foraminifera, planktic
45	Candeina nitida	C. nitida	%	Bubenshchikova, N V	Counting, foraminifera, planktic
46	Globorotaloides hexagonus	G. hexagonus	%	Bubenshchikova, N V	Counting, foraminifera, planktic
47	Globigerinella aequilateralis	G. aequilateralis	%	Bubenshchikova, N V	Counting, foraminifera, planktic
48	Streptochilus tokelauae	S. tokelauae	%	Bubenshchikova, N V	Counting, foraminifera, planktic
49	Turborotalia humilis	T. humilis	%	Bubenshchikova, N V	Counting, foraminifera, planktic
50	Sphaeroidinella dehiscens	S. dehiscens	%	Bubenshchikova, N V	Counting, foraminifera, planktic
51	Globorotalia tumida	G. tumida	%	Bubenshchikova, N V	Counting, foraminifera, planktic
52	Globorotalia ungulata	G. ungulata	%	Bubenshchikova, N V	Counting, foraminifera, planktic
53	Neogloboquadrina dutertrei blowi	N. dutertrei blowi	%	Bubenshchikova, N V	Counting, foraminifera, planktic
54	Neogloboquadrina dutertrei	N. dutertrei	%	Bubenshchikova, N V	Counting, foraminifera, planktic
55	Globorotalia crassaformis	G. crassaformis	%	Bubenshchikova, N V	Counting, foraminifera, planktic
56	Globigerina rubescens	G. rubescens	%	Bubenshchikova, N V	Counting, foraminifera, planktic
57	Pulleniatina obliquiloculata	P. obliquiloculata	%	Bubenshchikova, N V	Counting, foraminifera, planktic
58	Pulleniatina obliquiloculata	P. obliquiloculata	%	Bubenshchikova, N V	Counting, foraminifera, planktic
59	Globorotalia inflata	G. inflata	%	Bubenshchikova, N V	Counting, foraminifera, planktic
60	Globigerinoides fistulosus	G. fistulosus	%	Bubenshchikova, N V	Counting, foraminifera, planktic
61	Globorotalia tosaensis	G. tosaensis	%	Bubenshchikova, N V	Counting, foraminifera, planktic
62	Globorotalia truncatulinoides dextral	G. truncatulinoides d	%	Bubenshchikova, N V	Counting, foraminifera, planktic
63	Globigerinella calida	G. calida	%	Bubenshchikova, N V	Counting, foraminifera, planktic
64	Sum	Sum	%	Bubenshchikova, N V	Calculated
65	Globigerinita glutinata	G. glutinata	%	Bubenshchikova, N V	Counting, foraminifera, planktic

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

4223 data points

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