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Urrego, Dunia H (2022): Raw pollen counts and pollen percentages quantified from sediment core MD96-2098 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.948126

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Abstract:
Pollen counts and percentages from marine core MD96-2098 (25°36′S, 12°38′E) in southwestern Africa spanning Marine Isotope Stage (MIS) 6 to 2. The core was sampled every 10 cm between 450 and 1940cm (uncorrected depth) for pollen analysis. The uncorrected depth did not take into account artificial gaps created during piston extraction (Bertrand et al., 1996). Depths were corrected to take into account these artificial sediment gaps. An age model was established for the record based on 16 marine isotope events (MIEs) from the Cibicidoides wuellerstorfi δ18O benthic record of MD96-2098 (Bertrand et al., 2002) and 14 accelerator mass spectrometer radiocarbon ages from mixed planktonic foraminifera extracted from MD96-2098 (Urrego et al 2015, Table S2 in the Supplement). Marine sediment samples from MD96-2098 were analysed under the microscope until a sum of at least 100 pollen grains excluding fern spores was reached. The pollen sequence from MD96-2098 covers the period between 24 and 190 thousand years before present and provides an integrated picture of past regional vegetation changes in southwestern Africa.
Keyword(s):
Agulhas Current; Benguela Current; marine; Pollen; Southern Africa
Related to:
Urrego, Dunia H; Sanchez Goñi, Maria Fernanda; Daniau, Anne-Laure; Lechevrel, S; Hanquiez, Vincent (2015): Increased aridity in southwestern Africa during the warmest periods of the last interglacial. Climate of the Past, 11(10), 1417-1431, https://doi.org/10.5194/cp-11-1417-2015
Funding:
European Commission (EC), grant/award no. FP7/2007-2013: TRACSYMBOLS
Coverage:
Latitude: -25.600000 * Longitude: 12.630000
Date/Time Start: 1996-10-16T00:00:00 * Date/Time End: 1996-10-16T00:00:00
Minimum Elevation: -2910.0 m * Maximum Elevation: -2910.0 m
Event(s):
MD96-2098 (MD962098) * Latitude: -25.600000 * Longitude: 12.630000 * Date/Time: 1996-10-16T00:00:00 * Elevation: -2910.0 m * Recovery: 32.24 m * Location: Lüderitz Transect * Campaign: MD105 (IMAGES II) * Basis: Marion Dufresne (1995) * Method/Device: Calypso Corer (CALYPSO) * Comment: Greenish white to dark olive green Nanno Foram biosiliceous Ooze. Section 6 (7.50 to 9.00 m) empty. Seems to be a good high resolution record.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Depth, uncorrectedDepth uncorrmUrrego, Dunia H
2Depth, correctedDepth corrmUrrego, Dunia H
3AGEAgeka BPUrrego, Dunia HGeocode
4VolumeVolcm3Urrego, Dunia H
5VolumeVolcm3Urrego, Dunia Hsecond measurement
6Number of spike added..add#Urrego, Dunia H
7Number of spike added..add#Urrego, Dunia Hsecond measurement
8Lycopodium spikeLycopodium spike#Urrego, Dunia H
9Lycopodium spikeLycopodium spike#Urrego, Dunia Hsecond measurement
10Total concentrationconc..#Urrego, Dunia H
11Nama-karoo/fine-leaved savannaNama-karoo/fine-leav sav%Urrego, Dunia H
12FynbosFynbos%Urrego, Dunia H
13Pollen, totalPollen tot#Urrego, Dunia HRaw countsPollen sum
14AcaciaAca#Urrego, Dunia HRaw countsAcacia T99
15DislipteraDisliptera#Urrego, Dunia HRaw countsAcanthaceae Disliptera T23
16Megalochlamys/JusticiaMegalochlamys/Justicia#Urrego, Dunia HRaw countsAcanthaceae Megalochlamys/Justicia T51
17AcanthaceaeAcanteae#Urrego, Dunia HRaw countsAcanthaceae t3 Urrego
18RuschiaRuschia#Urrego, Dunia HRaw countsAizoaceae Ruschia T26
19AlchorneaAlchornea#Urrego, Dunia HRaw countsAlchornea T80
20AmaranthaceaeAmaceae#Urrego, Dunia HRaw countsAmaranthaceae T28
21Rhus-typeRhu-T#Urrego, Dunia HRaw countsAnacardiaceae Rhus type T49
22AnthospermumAnthosp#Urrego, Dunia HRaw countsAnthospermum T25
23AraceaeArae#Urrego, Dunia HRaw countsAraceae T88
24Artemisia-typeArt-T#Urrego, Dunia HRaw countsArtemisia type T7
25Pentzia-typePentzia-T#Urrego, Dunia HRaw countsAsteraceae Pentzia type T77
26PlucheaPluchea#Urrego, Dunia HRaw countsAsteraceae Pluchea T69
27Asteraceae-typeAstae-T#Urrego, Dunia HRaw countsAsteraceae t1 T10 Urrego
28Asteraceae-typeAstae-T#Urrego, Dunia HRaw countsAsteraceae t2 T11 Urrego
29Asteraceae-typeAstae-T#Urrego, Dunia HRaw countsAsteraceae t3 T13 Urrego
30VernoniaVernonia#Urrego, Dunia HRaw countsAsteraceae Vernonia T68
31AsteraceaeAstae#Urrego, Dunia HRaw countsAsteraceae6 T46 Lechevrel
32Campanulaceae-typeCampanulaceae-T#Urrego, Dunia HRaw countsCampanulaceae type T73
33CaryophyllaceaeCphae#Urrego, Dunia HRaw countsCaryophyllaceae T63
34ChenopodiaceaeCheae#Urrego, Dunia HRaw countsChenopodiaceae T20
35CliffortiaCliffortia#Urrego, Dunia HRaw countsCliffortia T47
36MelastomataceaeMelast#Urrego, Dunia HRaw countsCombretaceae-Melastomataceae T72
37Combretum-typeCombr-T#Urrego, Dunia HRaw countsCombretum type T54
38AndromischusAndromischus#Urrego, Dunia HRaw countsCrassulaceae Andromischus T78
39Crassulaceae-typeCrassulaceae-T#Urrego, Dunia HRaw countsCrassulaceae type T40
40CyperaceaeCypae#Urrego, Dunia HRaw countsCyperaceae
41EricaceaeEriae#Urrego, Dunia HRaw countsEricaceae T35
42EucleaEuclea#Urrego, Dunia HRaw countsEuclea T79
43EuphorbiaEup#Urrego, Dunia HRaw countsEuphorbia T48
44FicusFic#Urrego, Dunia HRaw countsFicus T21
45SebaeaSebaea#Urrego, Dunia HRaw countsGentianaceae Sebaea T46
46GeraniaceaeGerae#Urrego, Dunia HRaw countsGeraniaceae T66
47GunneraGunnera#Urrego, Dunia HRaw countsGunnera T14
48Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T100 Urrego
49Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T101 Urrego
50Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T16 Urrego
51Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T2 Lechevrel
52Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T22 Urrego
53Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T24 Lechevrel
54Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T27 Lechevrel
55Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T31 Urrego
56Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T37 Urrego
57Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T41 Urrego
58Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T42 Urrego
59Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T50 Urrego
60Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T55 Lechevrel
61Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T56 Urrego
62Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T57 Lechevrel
63Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T58 Urrego
64Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T6 Urrego
65Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T60 Urrego
66Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T64 Urrego
67Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T68 Lechevrel
68Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T71 Urrego
69Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T74 Urrego
70Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T75 Urrego
71Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T76 Urrego
72Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T84 Urrego
73Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T91 Urrego
74Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T92 Urrego
75Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T95 Urrego
76Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T96 Urrego
77Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsIndet T97 Urrego
78LamiaceaeLamae#Urrego, Dunia HRaw countsLamiaceae T87
79LiliaceaeLilae#Urrego, Dunia HRaw countsLiliaceae T94
80LyciumLyi#Urrego, Dunia HRaw countsLycium T24
81Entandrophragma-typeEntandrophragma-T#Urrego, Dunia HRaw countsMeliaceae Entandrophragma type T59
82MoraceaeMorae#Urrego, Dunia HRaw countsMoraceae T29
83MyricaMyr#Urrego, Dunia HRaw countsMyrica T57
84MyrsineMyrsine#Urrego, Dunia HRaw countsMyrsine T102
85OleaOle#Urrego, Dunia HRaw countsOlea T34
86PasserinaPasserina#Urrego, Dunia HRaw countsPasserina T45 Urrego
87PlantagoPla#Urrego, Dunia HRaw countsPlantago T15Urr T33Lech
88PlumbaginaceaePluae#Urrego, Dunia HRaw countsPlumbaginaceae T82
89PoaceaePoac#Urrego, Dunia HRaw countsPoaceae
90PodocarpusPod#Urrego, Dunia HRaw countsPodocarpus
91ProteaProtea#Urrego, Dunia HRaw countsProtea T12Urr T65Lech
92Ranunculaceae-typeRanunculaceae-T#Urrego, Dunia HRaw countsRanunculaceae type T70
93RestionaceaeRestceae#Urrego, Dunia HRaw countsRestionaceae T53
94RosaceaeRosae#Urrego, Dunia HRaw countsRosaceae T14
95DiodiaDiodia#Urrego, Dunia HRaw countsRubiaceae Diodia T85
96RutaceaeRutae#Urrego, Dunia HRaw countsRutaceae T55
97SolanumSol#Urrego, Dunia HRaw countsSolanum T38
98Stoebe-typeStoebe-T#Urrego, Dunia HRaw countsStoebe type T19
99TamarixTam#Urrego, Dunia HRaw countsTamarix T1
100TremaTrema#Urrego, Dunia HRaw countsTrema T9
101TribulusTus#Urrego, Dunia HRaw countsTribulus T61
102Typha-typeTyp-T#Urrego, Dunia HRaw countsTypha type T67
103Spores, monolete psilatemonopsil#Urrego, Dunia HRaw countsSpore Monolete psilate
104Spores, trilete psilatetrilpsil#Urrego, Dunia HRaw countsSpore Trilete psilate
105IsoetesIso#Urrego, Dunia HRaw countsSpore Isoetes
106ElaphoglossumElaphoglossum#Urrego, Dunia HRaw countsSpore Elaphoglossum
107AspleniumApl#Urrego, Dunia HRaw countsSpore Asplenium
108PolypodiaceaePocae#Urrego, Dunia HRaw countsSpore Polypodiaceae
109Spores indeterminataSpo.indet#Urrego, Dunia HRaw countsSpore indetermined
110Polypodium-typePol-T#Urrego, Dunia HRaw countsSpore Polypodium type2
111OphioglossumOph#Urrego, Dunia HRaw countsSpore Ophioglossum
112Spores, trilete reticulatetrilreti#Urrego, Dunia HRaw countsSpore Trilete reticulate
113Spores, monolete scabratemonoscab#Urrego, Dunia HRaw countsSpore Monolete scabrate
114Pollen, brokenPollen broken#Urrego, Dunia HRaw countsPollen Broken
115Pollen, hiddenPollen hidden#Urrego, Dunia HRaw countsPollen Hidden
116Pollen, corrodedPollen corroded#Urrego, Dunia HRaw countsPollen Corroded
117Pollen, crumpledPollen crumpled#Urrego, Dunia HRaw countsPollen Crumpled
118Pollen indeterminataPollen indet#Urrego, Dunia HRaw countsPollen Indetermined
119ConiferaceaeConiferaceae#Urrego, Dunia HRaw countsConiferaceae T106
120AcaciaAcacia%Urrego, Dunia HCalculatedAcacia T99
121DislipteraDisliptera%Urrego, Dunia HCalculatedAcanthaceae Disliptera T23
122Megalochlamys/JusticiaMegalochlamys/Justicia%Urrego, Dunia HCalculatedAcanthaceae Megalochlamys/Justicia T51
123AcanthaceaeAcanthaceae%Urrego, Dunia HCalculatedAcanthaceae t3 Urrego
124RuschiaRuschia%Urrego, Dunia HCalculatedAizoaceae Ruschia T26
125AlchorneaAlchornea%Urrego, Dunia HCalculatedAlchornea T80
126AmaranthaceaeAmaranthaceae%Urrego, Dunia HCalculatedAmaranthaceae T28
127Rhus-typeRhus-T%Urrego, Dunia HCalculatedAnacardiaceae Rhus type T49
128AnthospermumAnthospermum%Urrego, Dunia HCalculatedAnthospermum T25
129AraceaeAraceae%Urrego, Dunia HCalculatedAraceae T88
130Artemisia-typeArtemisia-T%Urrego, Dunia HCalculatedArtemisia type T7
131Pentzia-typePentzia-T%Urrego, Dunia HCalculatedAsteraceae Pentzia type T77
132PlucheaPluchea%Urrego, Dunia HCalculatedAsteraceae Pluchea T69
133Asteraceae-typeAsteraceae-T%Urrego, Dunia HCalculatedAsteraceae t1 T10 Urrego
134Asteraceae-typeAsteraceae-T%Urrego, Dunia HCalculatedAsteraceae t2 T11 Urrego
135Asteraceae-typeAsteraceae-T%Urrego, Dunia HCalculatedAsteraceae t3 T13 Urrego
136VernoniaVernonia%Urrego, Dunia HCalculatedAsteraceae Vernonia T68
137AsteraceaeAsterac%Urrego, Dunia HCalculatedAsteraceae6 T46 Lechevrel
138Campanulaceae-typeCampanulaceae-T%Urrego, Dunia HCalculatedCampanulaceae type T73
139CaryophyllaceaeCphae%Urrego, Dunia HCalculatedCaryophyllaceae T63
140ChenopodiaceaeChenopod%Urrego, Dunia HCalculatedChenopodiaceae T20
141CliffortiaCliffortia%Urrego, Dunia HCalculatedCliffortia T47
142MelastomataceaeMelast%Urrego, Dunia HCalculatedCombretaceae-Melastomataceae T72
143Combretum-typeCombretum-T%Urrego, Dunia HCalculatedCombretum type T54
144AndromischusAndromischus%Urrego, Dunia HCalculatedCrassulaceae Andromischus T78
145Crassulaceae-typeCrassulaceae-T%Urrego, Dunia HCalculatedCrassulaceae type T40
146CyperaceaeCyperac%Urrego, Dunia HCalculatedCyperaceae
147EricaceaeEricac%Urrego, Dunia HCalculatedEricaceae T35
148EucleaEuclea%Urrego, Dunia HCalculatedEuclea T79
149EuphorbiaEuphorbia%Urrego, Dunia HCalculatedEuphorbia T48
150FicusFicus%Urrego, Dunia HCalculatedFicus T21
151SebaeaSebaea%Urrego, Dunia HCalculatedGentianaceae Sebaea T46
152GeraniaceaeGeraniaceae%Urrego, Dunia HCalculatedGeraniaceae T66
153GunneraGunnera%Urrego, Dunia HCalculatedGunnera T14
154Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T100 Urrego
155Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T101 Urrego
156Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T16 Urrego
157Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T2 Lechevrel
158Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T22 Urrego
159Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T24 Lechevrel
160Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T27 Lechevrel
161Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T31 Urrego
162Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T37 Urrego
163Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T41 Urrego
164Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T42 Urrego
165Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T50 Urrego
166Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T55 Lechevrel
167Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T56 Urrego
168Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T57 Lechevrel
169Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T58 Urrego
170Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T6 Urrego
171Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T60 Urrego
172Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T64 Urrego
173Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T68 Lechevrel
174Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T71 Urrego
175Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T74 Urrego
176Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T75 Urrego
177Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T76 Urrego
178Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T84 Urrego
179Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T91 Urrego
180Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T92 Urrego
181Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T95 Urrego
182Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T96 Urrego
183Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedIndet T97 Urrego
184LamiaceaeLamiaceae%Urrego, Dunia HCalculatedLamiaceae T87
185LiliaceaeLiliaceae%Urrego, Dunia HCalculatedLiliaceae T94
186LyciumLycium%Urrego, Dunia HCalculatedLycium T24
187Entandrophragma-typeEntandrophragma-T%Urrego, Dunia HCalculatedMeliaceae Entandrophragma type T59
188MoraceaeMoraceae%Urrego, Dunia HCalculatedMoraceae T29
189MyricaMyrica%Urrego, Dunia HCalculatedMyrica T57
190MyrsineMyrsine%Urrego, Dunia HCalculatedMyrsine T102
191OleaOlea%Urrego, Dunia HCalculatedOlea T34
192PasserinaPasserina%Urrego, Dunia HCalculatedPasserina T45 Urrego
193PlantagoPlantago%Urrego, Dunia HCalculatedPlantago T15Urr T33Lech
194PlumbaginaceaePluae%Urrego, Dunia HCalculatedPlumbaginaceae T82
195PoaceaePoac%Urrego, Dunia HCalculatedPoaceae
196PodocarpusPodocarpus%Urrego, Dunia HCalculatedPodocarpus
197ProteaProtea%Urrego, Dunia HCalculatedProtea T12Urr T65Lech
198Ranunculaceae-typeRanunculaceae-T%Urrego, Dunia HCalculatedRanunculaceae type T70
199RestionaceaeRestionaceae%Urrego, Dunia HCalculatedRestionaceae T53
200RosaceaeRosae%Urrego, Dunia HCalculatedRosaceae T14
201DiodiaDiodia%Urrego, Dunia HCalculatedRubiaceae Diodia T85
202RutaceaeRutaceae%Urrego, Dunia HCalculatedRutaceae T55
203SolanumSolanum%Urrego, Dunia HCalculatedSolanum T38
204Stoebe-typeStoebe-T%Urrego, Dunia HCalculatedStoebe type T19
205TamarixTam%Urrego, Dunia HCalculatedTamarix T1
206TremaTrema%Urrego, Dunia HCalculatedTrema T9
207Tribulus, pollenTribulus%Urrego, Dunia HCalculatedTribulus T61
208Typha-typeTypha-T%Urrego, Dunia HCalculatedTypha type T67
209Spores, monolete psilatemonopsil%Urrego, Dunia HCalculatedSpore Monolete psilate
210Spores, trilete psilatetrilpsil%Urrego, Dunia HCalculatedSpore Trilete psilate
211IsoetesIsoetes%Urrego, Dunia HCalculatedSpore Isoetes
212ElaphoglossumElaphoglossum%Urrego, Dunia HCalculatedSpore Elaphoglossum
213AspleniumAsplenium%Urrego, Dunia HCalculatedSpore Asplenium
214PolypodiaceaePolypo%Urrego, Dunia HCalculatedSpore Polypodiaceae
215Spores indeterminataSpores indet%Urrego, Dunia HCalculatedSpore indetermined
216Polypodium-typePolypodium-T%Urrego, Dunia HCalculatedSpore Polypodium type2
217OphioglossumOphioglossum%Urrego, Dunia HCalculatedSpore Ophioglossum
218Spores, trilete reticulatetrilreti%Urrego, Dunia HCalculatedSpore Trilete reticulate
219Spores, monolete scabratemonoscab%Urrego, Dunia HCalculatedSpore Monolete scabrate
220Pollen, brokenPollen broken%Urrego, Dunia HCalculatedPollen Broken
221Pollen, hiddenPollen hidden%Urrego, Dunia HCalculatedPollen Hidden
222Pollen, corrodedPollen corroded%Urrego, Dunia HCalculatedPollen Corroded
223Pollen, crumpledPollen crumpled%Urrego, Dunia HCalculatedPollen Crumpled
224Pollen indeterminataPollen indet%Urrego, Dunia HCalculatedPollen Indetermined
225ConiferaceaeConiferaceae%Urrego, Dunia HCalculatedConiferaceae T106
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
29175 data points

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