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Rossignol, Linda (2022): Planktonic foraminifera counts of sediment core MD95-2042 off the Iberian margin for the past 60 ka [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.946601

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Abstract:
Absolute abundance data of planktonic foraminifera of sediment core MD95-2042 (3146 m water depth) off the Western Iberian margin for the past 60 ka. Counts were performed within the coarse sedimentary fraction (>150 µm) and a minimum of 300 specimens were counted per sample. Harmonized taxonomy follows Siccha and Kucera (2017). Age (ka) is based on Chabaud et al., 2014, The Holocene and Sanchez Goñi et al., 2013 Nature Geoscience.
Keyword(s):
absolute abundance; abundance data; Iberian margin; MD95-2042; Planktonic foraminifera
Related to:
Chabaud, Ludivine; Sanchez Goñi, Maria Fernanda; Desprat, Stéphanie; Rossignol, Linda (2014): Land–sea climatic variability in the eastern North Atlantic subtropical region over the last 14,200 years: Atmospheric and oceanic processes at different timescales. The Holocene, 24(7), 787-797, https://doi.org/10.1177/0959683614530439
Further details:
Sanchez Goñi, Maria Fernanda; Bard, Edouard; Landais, Amaëlle; Rossignol, Linda; d'Errico, Francesco (2013): Air–sea temperature decoupling in western Europe during the last interglacial–glacial transition. Nature Geoscience, 6(10), 837-841, https://doi.org/10.1038/ngeo1924
Siccha, Michael; Kucera, Michal (2017): ForCenS, a curated database of planktonic foraminifera census counts in marine surface sediment samples. Scientific Data, 4, 170109, https://doi.org/10.1038/sdata.2017.109
Coverage:
Latitude: 37.799833 * Longitude: -10.166500
Date/Time Start: 1995-07-09T00:00:00 * Date/Time End: 1995-07-09T00:00:00
Minimum DEPTH, sediment/rock: 0.040 m * Maximum DEPTH, sediment/rock: 17.700 m
Event(s):
MD95-2042 (MD952042) * Latitude: 37.799833 * Longitude: -10.166500 * Date/Time: 1995-07-09T00:00:00 * Elevation: -3146.0 m * Recovery: 40 m * Location: Marge Ibérique * Campaign: MD101 (IMAGES I) * Basis: Marion Dufresne (1995) * Method/Device: Calypso Corer (CALYPSO) * Comment: XXVII Sections, OK; core bent
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1DEPTH, sediment/rockDepth sedmRossignol, LindaGeocode
2AGEAgeka BPRossignol, LindaAge model in radiocarbon 14C agesGeocode – based on Chabaud et al., 2014 and Sanchez Goñi et al., 2013
3Neogloboquadrina pachydermaN. pachyderma#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
4Neogloboquadrina incomptaN. incompta#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
5Globigerina bulloidesG. bulloides#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
6Turborotalita quinquelobaT. quinqueloba#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
7Globorotalia scitulaG. scitula#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
8Globigerinita glutinataG. glutinata#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
9Globoconella inflataG. inflata#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
10Globigerinella siphoniferaG. siphonifera#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
11Globoturborotalita rubescensG. rubescens#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
12Globigerina falconensisG. falconensis#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
13Globorotalia hirsutaG. hirsuta#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
14Globorotalia truncatulinoides dextralG. truncatulinoides d#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
15Globorotalia truncatulinoides sinistralG. truncatulinoides s#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
16Globigerinoides ruber albusG. ruber albus#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
17Globigerinoides ruber ruberG. ruber ruber#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
18Beella digitataB. digitata#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
19Orbulina universaO. universa#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
20Orbulina bilobataO. bilobata#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
21Globigerinoides conglobatusG. conglobatus#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
22Trilobatus trilobusT. trilobus#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
23Trilobatus sacculiferT. sacculifer#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
24Neogloboquadrina dutertreiN. dutertrei#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
25Globigerinoides tenellusG. tenellus#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
26Globigerinella calidaG. calida#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
27Globorotalia crassaformisG. crassaformis#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
28Pulleniatina obliquiloculataP. obliquiloculata#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
29Turborotalita humilisT. humilis#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
30Globorotaloides hexagonusG. hexagonus#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
31Globorotalia menardiiG. menardii#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
32Orbulina suturalisO. suturalis#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
33Foraminifera indeterminataForam indet#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
34Foraminifera, benthicForam benth#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
35Foraminifera, planktic, fragmentsForam plankt fragm#Rossignol, LindaCounting >150 µm fractionmin. 300 specimens counted
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
7436 data points

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