Citation:

j.yqres.2008.07.002

Name: Pollen record of sediment core MD95-2043
Published: 2008
License: https://creativecommons.org/licenses/by/3.0/

Always quote citation above when using data! You can download the citation in several formats below.

Published: 2008 (exact date unknown) • DOI registered: 2009-02-22

RIS Citation BibTeX Citation Text Citation ShareShow Map Google Earth

Abstract:

High-resolution pollen analysis of Alborán Sea core MD95-2043 provides a 48-ka continuous vegetation record that can be directly correlated with sea surface and deep-water changes. The reliability of this record is supported by comparison with that of Padul (Sierra Nevada, Spain). Marine Isotope Stage (MIS) 3 was characterised by fluctuations in Quercus forest cover in response to Dansgaard-Oeschger climate variability. MIS 2 was characterised by the dominance of semi-desert vegetation. Despite overall dry and cold conditions during MIS 2, Heinrich events (HEs) 2 and 1 were distinguished from the last glacial maximum by more intensely arid conditions. Taxon-specific vegetation responses to a tripartite climatic structure within the HEs are observed. In MIS 1, the Bölling-Allerød was marked by rapid afforestation, while a re-expansion of semi-desert environments occurred during the Younger Dryas. The maximum development of mixed Quercus forest occurred between 11.7 and 5.4 cal ka BP, with forest decline since 5.4 cal ka BP. On orbital timescales, a long-term expansion of semi-desert vegetation from MIS 3 into MIS 2 reflects global ice-volume trends, while Holocene arboreal decline reflects summer insolation decrease. The influence of precession on the amplitude of forest development and vegetation composition is also detected.

Related to:

Fletcher, William J; Sanchez Goñi, Maria Fernanda; Peyron, Odile; Dormoy, Isabelle (2010): Abrupt climate changes of the last deglaciation detected in a Western Mediterranean forest record. Climate of the Past, 6(2), 245-264, https://doi.org/10.5194/cp-6-245-2010

Sanchez Goñi, Maria Fernanda; Cacho, Isabel; Turon, Jean-Louis; Guiot, Joel; Sierro Sánchez, Francisco Javier; Peypouquet, Jean Pierre; Grimalt, Joan O; Shackleton, Nicholas J (2002): Synchroneity between marine and terrestrial responses to millenial scale climatic variability during the last glacial period in the mediterranian Region. Climate Dynamics, 19(1), 95-105, https://doi.org/10.1007/s00382-001-0212-x

Project(s):

International Marine Global Change Study (IMAGES)

Coverage:

Latitude: 36.143333 * Longitude: -2.621167

Date/Time Start: 1995-07-09T00:00:00 * Date/Time End: 1995-07-09T00:00:00

Minimum DEPTH, sediment/rock: 0.07 m * Maximum DEPTH, sediment/rock: 15.75 m

Event(s):

MD95-2043 (MD952043) * Latitude: 36.143333 * Longitude: -2.621167 * Date/Time: 1995-07-09T00:00:00 * Elevation: -1841.0 m * Recovery: 37 m * Location: Alboran Sea * Campaign: (IMAGES I) * Basis: * Method/Device: Calypso Corer (CALYPSO) * Comment: XXV Sections, OK; liner exploded in section VIII

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m			Geocode
2	AGE	Age	ka BP			Geocode
3	Abies	Abi	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
4	Acer	Ace	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
5	Alnus	Aln	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
6	Ambrosia-type	Amb-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
7	Anthemis-type	Ant-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
8	Apiaceae	Apiae	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
9	Arceuthobium	Arceu	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
10	Artemisia	Art	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
11	Asphodelus	Aph	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
12	Aster-type	Ast-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
13	Betula	Bet	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
14	Boraginaceae	Borae	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
15	Brassicaceae	Braae	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
16	Bupleurum-type	Bup-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
17	Buxus	Bux	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
18	Calluna	Cal	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
19	Campanulaceae	Camae	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
20	Carpinus	Car	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
21	Caryophyllaceae	Cphae	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
22	Cedrus	Ced	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
23	Centaurea nigra-type	Cen.n-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
24	Centaurea scabiosa-type	Cen.s-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
25	Centaurium	Cei	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
26	Cerealia-type	Crl-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
27	Chenopodiaceae	Cheae	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
28	Cirsium-type	Cir-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
29	Cistus	Ciu	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
30	Coriaria myrtifolia	Cor.f	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
31	Corylus	Cor	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
32	Crassulaceae	Craae	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
33	Cupressaceae	Cupae	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
34	Cyperaceae	Cypae	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
35	Echinops	Eop	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
36	Ephedra distachya-type	Eph.d-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
37	Ephedra fragilis-type	Eph.f-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
38	Ericaceae	Eriae	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
39	Erodium	Ero	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
40	Euphorbia	Eup	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
41	Fabaceae	Fabae	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
42	Filipendula	Flp	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
43	Fraxinus excelsior-type	Fra.e-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
44	Galium-type	Gal-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
45	Gentianaceae	Genae	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
46	Geranium	Ger	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
47	Halimium	Ham	#	Sanchez Goñi, Maria Fernanda	Counting, palynology	including Tuberaria
48	Hedera helix	Hed.h	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
49	Helianthemum	Hel	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
50	Hippophae	Hpp	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
51	Lamiaceae	Lamae	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
52	Liliaceae	Lilae	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
53	Linum	Lin	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
54	Lygeum spartum	Lym.s	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
55	Lythrum	Lyt	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
56	Mentha-type	Men-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
57	Mercurialis-type	Mer-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
58	Myrica	Myr	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
59	Olea	Ole	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
60	Pedicularis	Ped	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
61	Phillyrea	Phi	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
62	Picea	Pic	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
63	Pistacia	Pst	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
64	Plantago	Pla	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
65	Plantago lanceolata-type	Pla.l-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
66	Plumbaginaceae	Pluae	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
67	Poaceae	Poac	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
68	Polygonum aviculare-type	Pol.i-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
69	Populus	Pop	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
70	Primulaceae	Priae	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
71	Quercus, deciduous-type	Quercus deci-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
72	Quercus evergreen-type	Q. evergreen-t	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
73	Quercus suber-type	Que.s-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
74	Ranunculaceae	Ranae	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
75	Rhamnus-type	Rha-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
76	Rosaceae	Rosae	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
77	Rumex	Rum	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
78	Salix	Sal	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
79	Sanguisorba minor	San.m	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
80	Sanguisorba officinalis	San.o	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
81	Scabiosa	Sca	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
82	Scrophulariaceae	Scoae	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
83	Serratula-type	Ser-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
84	Spergularia-type	Spg-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
85	Tamarix	Tam	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
86	Taraxacum	Tar	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
87	Taxus	Tax	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
88	Thalictrum	Tha	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
89	Tilia	Til	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
90	Ulex-type	Ule-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
91	Ulmus	Ulm	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
92	Urtica	Urt	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
93	Valerianaceae	Valae	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
94	Veronica-type	Ver-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
95	Vicia-type	Vic-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
96	Vitis	Vts	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
97	Pinus	Pin	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
98	Alisma-type	Ali-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
99	Lemna	Lem	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
100	Polygonum persicaria-type	Pol.p-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
101	Potamogeton	Pot	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
102	Typha	Typ	#	Sanchez Goñi, Maria Fernanda	Counting, palynology	including Sparganium
103	Isoetes	Iso	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
104	Polypodium vulgare-type	Ppd.v-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
105	Spores, monolete psilate	Spores mono psil	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
106	Spores, monolete ornamented	Spores mono orna	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
107	Anogramma leptophylla	Ano.l	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
108	Botrychium-type	Bot-T	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
109	Cryptogramma	Cry	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
110	Ophioglossum lusitanicum	Oph.l	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
111	Pilularia globulifera	Pil.g	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
112	Selaginella denticulata	S. denticulata	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
113	Spores, trilete ornamented	trilorna	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
114	Spores, trilete psilate	trilpsil	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
115	Spores, trilete reworked	trilete rew	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
116	Indeterminable: broken	Ind.brok	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
117	Indeterminable: hidden	Ind.hidd	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
118	Indeterminable: corroded	Ind.corr	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
119	Indeterminable: crumpled	Ind.crum	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
120	Indeterminable: unknown	Ind.unkn	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
121	Concentricystes	Concys	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
122	Pollen, temperate Mediterranean forest	Pollen te medit forest	#	Sanchez Goñi, Maria Fernanda	Counting, palynology	includes Acer, Alnus, Betula, Carpinus, Cistus, Coriaria myrtifolia, Corylus, Fraxinus excelsior type, Olea, Phillyrea, Pistacia, Populus, Quercus deciduous type, Quercus evergreen type, Quercus suber type, Taxus, Ulmus.
123	Pollen, main	Pollen main	#	Sanchez Goñi, Maria Fernanda	Counting, palynology	includes all terrestrial pollen excluding Pinus
124	Pollen and spores	Pollen+spores	#	Sanchez Goñi, Maria Fernanda	Counting, palynology	total
125	Taxa analyzed	Taxa anal	#	Sanchez Goñi, Maria Fernanda	Counting, palynology
126	Marker, found	Mark found	#	Sanchez Goñi, Maria Fernanda	Counting, palynology	Exotic
127	Sample volume	Samp vol	cm³	Sanchez Goñi, Maria Fernanda	Counting, palynology
128	Marker, added	Mark add	#	Sanchez Goñi, Maria Fernanda	Counting, palynology	Exotic
129	Pollen, main concentration	Pollen main concentration	#/cm³	Sanchez Goñi, Maria Fernanda	Counting, palynology
130	Pollen, total	Pollen tot	#/cm³	Sanchez Goñi, Maria Fernanda	Counting, palynology

License:

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

Size:

33536 data points

Download Data

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

View dataset as HTML (shows only first 2000 rows)