Citation:

PANGAEA.931385

Name: Planktonic foraminiferal assemblages from sediment core GeoB5901-2
Published: 2021-05-11
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Alboran Sea; Gulf of Cadiz; Holocene; Planktonic foraminifera; Sea surface temperature

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Abstract:

This dataset provides planktonic foraminiferal assemblage data from the marine sediment core GeoB5901-2 (Gulf of Cadiz). Planktonic foraminiferal species are presented in percentages of total counts in relation to core depth. The dataset has been accomplished in 2017/2018 and form the basis of SIMMAX-derived seasonal sea surface temperature reconstructions (doi:10.1594/PANGAEA.899720). AMS dates for the core can be found at doi:10.1594/PANGAEA.912670. In order to count planktonic foraminiferal specimens approximately 10 cm³ of sediment sample has been washed over a 63 µm sieve and was subsequently dried at 40 °C. The samples were then dry-sieved for larger fractions. Foraminifera have been counted under the microscope from the > 150 µm fraction, which previously has been split into aliquots of at least 300 specimens using a Kiel dry sample splitter.

Keyword(s):

Alboran Sea; Gulf of Cadiz; Holocene; Planktonic foraminifera; Sea surface temperature

Supplement to:

Weinelt, Mara; Kneisel, Jutta; Schirrmacher, Julien; Hinz, Martin; Ribeiro, Artur (2021): Potential responses and resilience of Late Chalcolithic and Early Bronze Age societies to mid-to Late Holocene climate change on the southern Iberian Peninsula. Environmental Research Letters, 16(5), 055007, https://doi.org/10.1088/1748-9326/abd8a8

Related to:

Schirrmacher, Julien; Kneisel, Jutta; Knitter, Daniel; Hamer, Wolfgang; Hinz, Martin; Schneider, Ralph R; Weinelt, Mara (2020): Spatial patterns of temperature, precipitation, and settlement dynamics on the Iberian Peninsula during the Chalcolithic and the Bronze Age. Quaternary Science Reviews, 233, 106220, https://doi.org/10.1016/j.quascirev.2020.106220

Schirrmacher, Julien; Weinelt, Mara; Blanz, Thomas; Andersen, Nils; Salgueiro, Emilia; Schneider, Ralph R (2019): Multi-decadal atmospheric and marine climate variability in southern Iberia during the mid- to late-Holocene. Climate of the Past, 15(2), 617-634, https://doi.org/10.5194/cp-15-617-2019

Project(s):

TransformationsDimensionen - Mensch-Umwelt Wechselwirkungen in Prähistorischen und Archaischen Gesellschaften (SFB1266)

Funding:

German Research Foundation (DFG), grant/award no. 290391021 : TransformationsDimensionen - Mensch-Umwelt Wechselwirkungen in Prähistorischen und Archaischen Gesellschaften

Coverage:

Latitude: 36.380000 * Longitude: -7.071330

Date/Time Start: 1999-05-20T03:21:00 * Date/Time End: 1999-05-20T03:21:00

Minimum DEPTH, sediment/rock: 0.0625 m * Maximum DEPTH, sediment/rock: 0.4975 m

Event(s):

GeoB5901-2 * Latitude: 36.380000 * Longitude: -7.071330 * Date/Time: 1999-05-20T03:21:00 * Elevation: -574.0 m * Recovery: 3.26 m * Campaign: * Basis: * Method/Device: Gravity corer (Kiel type) (SL)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Weinelt, Mara		Geocode
2	Foraminifera, planktic	Foram plankt	#	Weinelt, Mara	Counting >150 µm fraction	counts
3	Globigerinella aequilateralis	G. aequilateralis	%	Weinelt, Mara	Counting >150 µm fraction
4	Globigerina bulloides	G. bulloides	%	Weinelt, Mara	Counting >150 µm fraction
5	Globigerina calida	G. calida	%	Weinelt, Mara	Counting >150 µm fraction
6	Globigerinoides conglobatus	G. conglobatus	%	Weinelt, Mara	Counting >150 µm fraction
7	Globorotalia crassaformis	G. crassaformis	%	Weinelt, Mara	Counting >150 µm fraction
8	Globigerina digitata	G. digitata	%	Weinelt, Mara	Counting >150 µm fraction
9	Globigerina falconensis	G. falconensis	%	Weinelt, Mara	Counting >150 µm fraction
10	Globigerinita glutinata	G. glutinata	%	Weinelt, Mara	Counting >150 µm fraction
11	Globorotalia hirsuta	G. hirsuta	%	Weinelt, Mara	Counting >150 µm fraction
12	Globorotalia inflata	G. inflata	%	Weinelt, Mara	Counting >150 µm fraction
13	Neogloboquadrina pachyderma sinistral	N. pachyderma s	%	Weinelt, Mara	Counting >150 µm fraction
14	Neogloboquadrina pachyderma dextral	N. pachyderma d	%	Weinelt, Mara	Counting >150 µm fraction	+ Neogloboquadrina incompta
15	Turborotalita quinqueloba	T. quinqueloba	%	Weinelt, Mara	Counting >150 µm fraction
16	Globigerinoides ruber pink	G. ruber p	%	Weinelt, Mara	Counting >150 µm fraction
17	Globigerinoides ruber white	G. ruber w	%	Weinelt, Mara	Counting >150 µm fraction
18	Globigerina rubescens	G. rubescens	%	Weinelt, Mara	Counting >150 µm fraction
19	Globigerinoides trilobus	G. trilobus	%	Weinelt, Mara	Counting >150 µm fraction
20	Trilobatus sacculifer	T. sacculifer	%	Weinelt, Mara	Counting >150 µm fraction
21	Globorotalia scitula	G. scitula	%	Weinelt, Mara	Counting >150 µm fraction
22	Globigerinoides tenellus	G. tenellus	%	Weinelt, Mara	Counting >150 µm fraction
23	Globorotalia truncatulinoides sinistral	G. truncatulinoides s	%	Weinelt, Mara	Counting >150 µm fraction
24	Globorotalia truncatulinoides dextral	G. truncatulinoides d	%	Weinelt, Mara	Counting >150 µm fraction
25	Globorotalia truncatulinoides	G. truncatulinoides	%	Weinelt, Mara	Counting >150 µm fraction	sum
26	Orbulina universa	O. universa	%	Weinelt, Mara	Counting >150 µm fraction
27	Globorotalia menardii	G. menardii	%	Weinelt, Mara	Counting >150 µm fraction	+tumida

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

1664 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Depth sed [m]	2 Foram plankt [#]	3 G. aequilateralis [%]	4 G. bulloides [%]	5 G. calida [%]	6 G. conglobatus [%]	7 G. crassaformis [%]	8 G. digitata [%]	9 G. falconensis [%]	10 G. glutinata [%]	11 G. hirsuta [%]	12 G. inflata [%]	13 N. pachyderma s [%]	14 N. pachyderma d [%]	15 T. quinqueloba [%]	16 G. ruber p [%]	17 G. ruber w [%]	18 G. rubescens [%]	19 G. trilobus [%]	20 T. sacculifer [%]	21 G. scitula [%]	22 G. tenellus [%]	23 G. truncatulinoides s [%]	24 G. truncatulinoides d [%]	25 G. truncatulinoides [%]	26 O. universa [%]	27 G. menardii [%]
0.0625	292	3.1	41.4	0.0	0.0	0.0	0.0	0.7	3.1	0.7	11.6	0.0	5.1	1.0	1.0	19.9	0.0	4.8	0.7	0.3	1.4	1.0	3.1	4.1	1.1	0.0
0.0675	521	3.1	38.4	0.0	0.2	0.0	0.0	0.2	5.4	0.6	9.2	0.2	7.3	1.7	1.7	17.5	0.0	8.3	1.0	1.2	0.0	2.1	1.3	3.5	0.8	0.0
0.0725	306	0.7	37.3	0.0	0.3	0.0	0.0	1.0	4.3	1.3	12.7	0.3	5.2	2.9	1.6	15.0	0.7	7.8	0.3	2.0	1.3	2.0	2.3	4.3	1.0	0.0
0.0775	344	2.6	41.9	0.0	0.0	0.0	0.0	0.0	3.5	0.9	7.6	0.0	7.6	2.0	1.7	18.9	0.0	5.5	1.2	0.6	0.9	0.9	3.2	4.1	0.0	0.0
0.0825	281	1.1	32.7	0.7	0.4	0.0	0.0	1.8	8.5	1.1	12.1	0.0	4.3	0.7	1.8	13.9	0.4	7.5	2.5	2.1	2.1	1.4	4.3	5.7	0.7	0.0
0.0875	320	1.6	44.1	0.0	0.3	0.0	0.0	0.0	2.8	0.9	9.1	0.0	6.6	2.2	3.4	15.9	0.0	4.4	1.3	1.3	0.6	2.8	2.2	5.0	0.6	0.0
0.0925	457	2.2	38.3	0.7	0.0	0.0	0.0	2.2	7.7	1.3	9.0	0.2	3.3	0.7	2.8	14.0	0.7	9.6	0.9	0.0	2.0	2.0	1.1	3.1	0.9	0.0
0.0975	422	1.7	41.7	0.0	0.5	0.0	0.0	0.2	4.7	1.4	10.7	0.0	7.4	1.9	1.7	12.8	0.0	7.4	0.5	1.2	1.4	2.4	1.7	4.0	0.7	0.0
0.1025	244	4.1	39.3	0.0	0.0	0.0	0.0	0.8	7.7	0.8	12.3	0.4	4.9	0.8	2.9	13.1	0.8	7.0	1.2	0.0	0.0	1.2	2.0	3.2	0.4	0.0
0.1075	309	1.5	40.1	0.0	0.0	0.0	0.3	2.4	5.3	1.2	9.7	0.3	5.0	0.3	4.4	15.3	0.0	7.4	0.3	0.0	2.4	0.0	2.4	2.4	0.6	0.0
0.1125	529	2.5	44.1	0.0	0.0	0.0	0.0	0.0	3.4	1.1	9.1	0.4	7.0	1.5	1.9	16.6	0.0	5.3	1.1	0.8	2.1	0.9	1.9	2.8	0.4	0.0
0.1175	419	1.4	36.5	0.5	0.2	0.0	0.0	1.7	5.3	0.7	10.5	0.2	6.0	0.7	2.9	20.5	0.0	5.0	1.0	0.2	1.2	1.4	3.1	4.5	1.0	0.0
0.1225	472	1.7	44.1	0.0	0.0	0.0	0.0	0.0	4.9	0.6	7.4	0.0	6.4	1.9	3.0	23.9	0.0	4.9	0.6	0.0	0.0	1.3	0.8	2.1	0.2	0.0
0.1275	401	1.0	43.6	0.0	0.3	0.0	0.0	0.0	4.0	2.0	6.7	0.3	7.0	0.5	3.7	18.2	0.0	6.0	0.5	0.3	1.3	0.7	3.2	4.0	0.8	0.0
0.1325	361	1.1	29.6	0.3	0.0	0.0	0.0	2.2	5.8	1.1	6.9	0.8	8.9	1.4	5.3	19.7	0.0	7.8	0.8	0.6	1.7	1.1	3.9	5.0	0.3	0.0
0.1375	264	1.1	34.9	0.0	0.0	0.0	0.0	1.1	4.5	2.7	9.5	0.0	4.6	2.3	3.0	21.2	0.8	5.7	1.1	0.4	1.5	2.3	1.9	4.2	1.1	0.0
0.1425	386	1.3	50.3	0.0	0.3	0.0	0.0	0.0	1.8	0.8	7.8	0.0	3.6	2.6	2.3	17.9	0.0	5.7	1.0	0.0	1.0	0.5	2.8	3.4	0.3	0.0
0.1475	541	2.0	42.1	0.0	0.4	0.0	0.0	0.0	4.2	0.6	8.0	0.6	6.3	0.9	3.1	22.6	0.0	5.4	0.4	0.4	0.0	1.1	1.7	2.8	0.4	0.0
0.1525	417	2.4	32.4	1.7	0.0	0.0	0.0	5.8	7.2	0.2	7.9	0.0	5.3	2.2	3.6	18.5	0.5	4.8	1.2	0.7	1.4	0.5	1.7	2.2	2.2	0.0
0.1575	510	2.2	45.5	0.0	0.4	0.0	0.0	0.0	3.9	1.2	3.9	0.8	5.5	0.8	2.8	22.2	0.0	6.3	1.0	0.6	0.0	1.4	1.8	3.1	0.0	0.0
0.1625	465	1.5	36.3	0.6	0.2	0.0	0.0	2.6	4.3	4.3	7.3	0.0	8.2	1.1	3.9	17.8	0.2	6.2	0.4	0.0	1.7	1.7	2.2	3.9	0.7	0.0
0.1675	451	1.6	45.9	0.0	0.0	0.0	0.0	0.0	3.3	0.4	6.4	0.2	5.8	1.1	2.7	23.3	0.0	4.9	0.2	1.1	0.0	1.3	1.6	2.9	0.2	0.0
0.1725	310	3.5	37.1	0.3	0.0	0.0	0.0	1.3	4.5	1.6	4.8	0.0	5.2	1.3	3.6	22.3	0.0	5.2	1.3	0.3	1.6	2.3	2.9	5.2	1.0	0.0
0.1775	490	1.0	42.9	0.0	0.0	0.0	0.0	0.0	6.3	0.4	5.9	0.2	6.3	1.2	2.5	22.9	0.0	4.3	0.2	0.4	0.6	3.1	1.0	4.1	0.8	0.0
0.1825	415	0.7	46.8	0.0	0.0	0.0	0.0	0.0	2.2	0.5	8.7	0.2	7.0	0.2	1.0	24.6	0.0	2.9	0.7	0.7	0.0	1.7	1.7	3.4	0.5	0.0
0.1875	338	1.5	38.2	0.0	0.0	0.0	0.0	0.0	2.4	0.6	11.5	0.3	6.5	4.4	3.6	20.7	0.0	4.4	1.2	1.2	0.0	2.1	3.6	5.6	0.9	0.0
0.1925	367	0.8	43.6	0.0	0.0	0.0	0.0	0.0	5.5	0.5	6.0	0.3	6.8	3.8	1.4	24.5	0.0	1.6	0.0	0.0	0.0	1.9	2.2	4.1	1.1	0.0
0.1975	313	2.9	42.5	0.0	0.0	0.0	0.0	0.0	5.1	0.0	6.7	1.0	3.8	0.4	3.8	22.0	0.0	2.9	0.3	0.6	0.6	3.2	0.3	3.5	0.3	0.0
0.2025	574	2.6	36.9	0.0	0.2	0.0	0.0	0.0	5.4	0.3	9.1	0.4	6.8	1.2	2.3	25.6	0.0	3.1	0.2	0.9	0.0	2.1	2.3	4.4	0.7	0.0
0.2075	429	4.9	33.8	0.0	0.2	0.0	0.0	2.8	7.9	0.9	4.9	0.0	4.4	1.1	2.6	23.8	0.0	4.0	0.5	0.9	1.4	2.1	1.6	3.7	0.7	0.0
0.2125	429	1.6	46.4	0.0	0.0	0.0	0.0	0.0	4.4	0.2	7.5	1.2	4.7	0.5	1.9	21.0	0.2	2.8	0.5	0.9	1.4	2.1	2.8	4.9	0.0	0.0
0.2175	488	2.9	43.4	0.0	0.2	0.0	0.0	0.6	7.6	0.8	4.7	0.4	4.1	2.9	1.2	16.4	0.2	3.5	0.6	1.0	2.5	1.8	1.4	3.3	2.7	0.0
0.2225	666	2.3	46.4	0.0	0.0	0.0	0.0	0.0	5.1	0.8	8.0	0.3	4.7	1.4	2.0	20.4	0.3	2.3	0.0	0.8	0.0	2.4	2.4	4.8	0.8	0.0
0.2275	439	3.2	46.9	0.0	0.2	0.0	0.0	0.0	5.5	0.7	8.2	0.0	4.6	1.8	2.1	21.0	0.0	2.5	0.2	0.5	0.0	1.4	1.4	2.7	0.0	0.0
0.2325	299	4.0	44.5	0.0	0.0	0.0	0.0	0.0	5.0	1.3	6.0	0.3	5.4	1.7	0.7	20.4	0.3	3.0	0.7	1.7	0.3	1.3	2.7	4.0	0.7	0.0
0.2375	336	2.7	41.5	0.0	0.0	0.0	0.0	0.0	5.4	0.9	7.7	0.9	4.2	0.2	0.9	27.1	0.0	2.1	0.0	0.9	2.7	2.4	0.9	3.3	0.6	0.0
0.2425	516	0.8	48.3	0.0	0.4	0.0	0.0	0.0	0.4	1.0	5.8	0.4	9.7	4.3	0.4	21.7	0.0	2.5	0.6	0.4	0.0	1.4	1.6	2.9	0.2	0.0
0.2475	704	2.4	44.8	0.0	0.1	0.0	0.0	0.4	5.0	0.1	7.7	0.1	4.8	1.7	1.1	21.3	0.0	1.7	0.7	1.3	1.3	1.7	3.1	4.8	0.6	0.0
0.2525	498	1.0	44.2	0.0	0.0	0.0	0.0	0.0	4.4	0.4	9.8	0.0	6.2	1.8	1.6	21.9	0.2	1.4	0.6	1.2	1.0	1.6	1.4	3.0	1.0	0.0
0.2575	680	3.3	41.5	0.0	0.0	0.0	0.0	0.4	5.6	0.6	8.1	0.4	3.1	1.0	2.4	23.7	0.0	3.7	0.5	1.1	2.1	1.3	1.0	2.2	0.5	0.0
0.2625	346	0.6	45.7	0.0	0.0	0.0	0.0	0.0	3.2	0.0	5.8	0.0	5.2	1.5	2.0	27.8	0.0	2.0	0.6	1.2	0.0	2.0	2.0	4.0	0.6	0.0
0.2675	764	2.9	41.6	0.0	0.0	0.0	0.0	0.0	3.8	0.3	7.6	0.3	2.6	1.1	2.2	27.4	0.6	4.7	0.0	0.4	1.4	0.9	1.2	2.0	0.7	0.0
0.2725	796	1.8	48.4	0.0	0.0	0.0	0.0	0.0	6.7	0.6	6.5	0.1	4.9	3.1	0.8	18.6	0.3	1.4	0.1	1.3	1.4	1.3	1.4	2.6	0.0	0.0
0.2775	707	4.2	38.3	0.0	0.0	0.0	0.0	0.0	7.6	0.7	7.9	0.4	6.1	0.9	1.3	22.8	0.0	2.6	0.3	0.9	0.7	2.1	2.4	4.5	0.9	0.0
0.2825	438	2.5	35.8	0.5	0.5	0.0	0.0	0.7	5.7	0.7	8.0	0.7	4.6	3.2	1.4	24.9	0.2	3.0	0.7	0.7	1.1	1.6	2.7	4.3	0.9	0.0
0.2875	318	5.0	43.7	0.0	0.0	0.0	0.0	0.0	5.3	0.6	6.6	0.9	2.5	1.6	2.2	21.7	0.0	2.5	0.6	0.9	0.0	0.3	4.1	4.4	1.3	0.0
0.2925	301	4.0	42.9	0.0	0.3	0.0	0.0	0.0	4.7	0.3	8.6	0.0	3.0	0.0	3.0	26.9	0.0	1.3	0.7	0.3	0.7	0.7	5.3	6.0	0.7	0.0
0.2975	571	3.0	45.2	0.0	0.4	0.0	0.0	0.0	2.6	0.2	9.8	0.2	3.0	2.5	2.5	22.9	0.4	2.5	0.2	1.4	0.0	0.9	4.0	4.9	0.0	0.0
0.3025	329	3.3	28.0	0.0	0.0	0.0	0.0	0.0	4.4	0.0	10.9	0.0	4.3	1.5	2.7	28.0	0.0	2.1	0.3	0.6	0.6	0.9	2.7	3.7	0.6	0.0
0.3075	504	1.0	32.1	0.0	0.0	0.2	0.0	0.0	1.2	0.2	14.1	0.0	3.0	0.4	0.2	32.9	0.0	4.6	0.0	1.4	0.0	2.2	3.4	5.6	1.2	0.0
0.3125	409	2.0	41.8	0.0	0.0	0.0	0.0	0.0	5.1	1.2	8.6	0.0	4.9	2.4	2.0	21.0	0.0	3.2	0.0	1.0	0.5	2.4	0.0	2.4	1.5	0.0
0.3175	620	1.9	44.2	0.0	0.2	0.0	0.0	0.0	4.0	0.3	8.1	0.0	6.0	1.1	2.1	23.1	0.0	2.4	0.0	1.0	0.8	0.6	3.5	4.2	0.5	0.0
0.3275	583	2.1	45.8	0.0	0.3	0.0	0.0	0.0	3.6	0.2	10.1	0.2	3.6	2.1	3.3	19.2	0.0	3.6	0.9	0.5	0.0	0.2	3.2	3.4	1.2	0.0
0.3475	299	2.0	43.8	0.0	0.0	0.0	0.3	0.0	5.4	0.7	9.0	0.0	2.3	4.0	1.3	24.4	0.0	1.7	0.0	0.0	0.0	0.0	4.7	4.7	0.0	0.3
0.3525	247	2.0	40.5	0.0	0.0	0.0	0.0	0.0	2.4	0.8	13.0	0.4	4.5	0.8	2.8	25.1	0.0	1.6	0.0	0.4	0.0	1.6	2.8	4.5	0.0	0.0
0.3875	486	1.0	30.3	0.0	0.4	0.0	0.0	0.0	4.5	0.0	10.5	0.8	4.3	1.4	0.4	26.1	0.0	4.1	0.4	0.6	0.0	0.6	1.9	2.5	0.4	0.0
0.4175	585	1.0	39.8	0.0	0.2	0.0	0.0	0.0	3.1	0.0	13.2	0.2	4.4	1.0	0.2	27.4	0.0	2.9	1.2	0.9	0.0	0.7	3.5	4.1	0.5	0.0
0.4325	444	2.3	43.2	0.0	0.2	0.0	0.0	0.0	5.6	0.2	8.8	1.1	4.3	0.9	0.5	26.4	0.0	3.4	0.7	0.2	0.0	0.2	2.5	2.7	1.8	0.0
0.4425	333	3.6	35.7	0.0	0.6	0.0	0.0	0.0	6.6	0.9	11.7	0.3	5.7	0.6	2.1	27.6	0.0	1.8	0.0	1.8	0.0	0.0	0.6	0.6	0.3	0.0
0.4475	569	2.1	37.6	0.0	0.0	0.0	0.0	0.0	5.3	0.0	9.1	0.4	4.0	2.6	1.8	28.8	0.0	3.9	0.5	1.1	0.0	0.9	1.9	2.8	0.5	0.0
0.4525	329	3.6	30.7	0.0	0.0	0.0	0.0	0.0	4.6	1.2	9.1	0.0	3.3	1.2	2.7	32.8	0.0	3.3	1.5	1.2	0.0	2.4	1.5	4.0	0.6	0.0
0.4575	290	3.1	34.1	0.0	0.0	0.0	0.0	0.0	6.2	0.0	13.4	0.0	1.7	1.4	1.4	31.0	0.0	4.5	0.3	1.0	0.0	0.3	1.1	1.4	0.3	0.0
0.4825	539	2.2	39.5	0.0	0.0	0.0	0.0	0.0	4.6	0.7	8.7	0.4	5.8	1.9	2.4	25.8	0.0	4.5	0.6	0.4	0.0	0.7	0.6	1.3	1.1	0.0
0.4975	306	3.6	38.9	0.0	0.0	0.0	0.0	0.0	6.5	0.3	11.8	0.7	3.9	0.0	2.9	22.6	0.0	2.6	1.3	2.0	0.0	0.7	0.3	2.0	1.0	0.0