de.pangaea.dataset989985 und dataset PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact 2026-07-15T16:58:30Z https://doi.pangaea.de/10.1594/PANGAEA.989985 <gco:CharacterString>Pollen-based summer and winter Holocene palaeoclimate reconstruction of the Lago Grande di Monticchio (Italy)</gco:CharacterString> 2026-02-13T08:31:01 publication https://doi.org/10.1594/PANGAEA.989985 d'Oliveira, Léa
lea.d-oliveira@umontpellier.fr
https://orcid.org/0009-0001-9845-8102 information author Maignan, Adrien
adrien.maignan@hotmail.fr
author Peyron, Odile
odile.peyron@umontpellier.fr
author Joannin, Sébastien
sebastien.joannin@umontpellier.fr
https://orcid.org/0000-0001-8345-9252 information author Combourieu-Nebout, Nathalie
nathalie.nebout-combourieu@mnhn.fr
https://orcid.org/0000-0002-3604-5986 information author Genet, Marion
marion.genet17@gmail.com
author Lestienne, Marion
marion.lestienne@lilo.org
author Dugerdil, Lucas
lucas.dugerdil@ens-lyon.fr
https://orcid.org/0000-0003-0266-564X information author Fernandez, Giada
giada.fernandez@uniroma1.it
author Giaccio, Biagio https://orcid.org/0000-0002-7007-9127 information author Monaco, Lorenzo https://orcid.org/0000-0002-6555-0842 information author Nomade, Sébastien
sebastien.nomade@lsce.ipsl.fr
author Pereira, Alison author Scao, Vincent author Regnier, Edouard
edouard.regnier@lsce.ipsl.fr
author Balasse, Marie
marie.balasse@mnhn.fr
author Ménot, Guillemette
guillemette.menot@ens-lyon.fr
https://orcid.org/0000-0003-2423-8294 information author PANGAEA
info@pangaea.de
https://www.pangaea.de/ information publisher tableDigital This dataset contains raw annual, summer and winter palaeoclimate (temperature and precipitation) quantitative reconstructions of Lago Grande di Monticchio sedimentary record. The pollen fossil record (Site name: MONTICCHIO; doi:10.21233/KVNC-0856) was extracted from the Neotoma Paleoecology Database (https://www.neotomadb.org/). Palaeoclimate reconstructions are based on four different methods: Modern Analogue Technique (MAT; Guiot 1990), Weighted Averaging Partial Least Squares (WA-PLS; ter Braak and Juggins 1993), Boosted Regression Trees (BRT; Salonen et al. 2012) and Random Forest (RF; Breiman et al. 2001). In addition, the method-weighted average palaeoclimate signal is provided. Depth is expressed in meters (m), age in kilo years calibrated Before Present (ka cal BP), temperatures in degrees Celsius (°C) and precipitation in millimetres (mm). completed Maignan, Adrien
adrien.maignan@hotmail.fr
principalInvestigator d'Oliveira, Léa
lea.d-oliveira@umontpellier.fr
https://orcid.org/0009-0001-9845-8102 information principalInvestigator brGDGTs Holocene Italy Paleoclimate reconstructions Pollen theme <gco:CharacterString>PANGAEA Keyword List</gco:CharacterString> 1995-01-01 creation PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation 15.605699 15.605699 40.9296 40.9296 2023-05-31T10:47:00 2023-05-31T10:47:00 0.05 8.145 Uniform resource locator/link to reference thematicClassification Original pollen data Identification thematicClassification Site Identification thematicClassification Dataset DEPTH, sediment/rock physicalMeasurement m m Calendar age physicalMeasurement ka BP ka BP Temperature, air, annual mean physicalMeasurement Boosted Regression Trees (BRT), according to Salonen et al. (2012); Reconstructed mean annual temperature. °C °C Temperature, air, annual mean physicalMeasurement Modern Analogue Technique (MAT), according to Guiot (1990); Reconstructed mean annual temperature. °C °C Temperature, air, annual mean physicalMeasurement Random Forests (RF) method, according to Breiman et al. (2001); Reconstructed mean annual temperature. °C °C Temperature, air, annual mean physicalMeasurement Weighted averaging partial least squares regression (WA-PLS) method, according to ter Braak and Juggins (1993); Reconstructed mean annual temperature. °C °C Temperature, air, annual mean physicalMeasurement Weighted average; Weighted-averaging climate signal. °C °C Temperature, air, summer, June-August physicalMeasurement Boosted Regression Trees (BRT), according to Salonen et al. (2012); Reconstructed mean summer temperature. °C °C Temperature, air, summer, June-August physicalMeasurement Modern Analogue Technique (MAT), according to Guiot (1990); Reconstructed mean summer temperature. °C °C Temperature, air, summer, June-August physicalMeasurement Random Forests (RF) method, according to Breiman et al. (2001); Reconstructed mean summer temperature. °C °C Temperature, air, summer, June-August physicalMeasurement Weighted averaging partial least squares regression (WA-PLS) method, according to ter Braak and Juggins (1993); Reconstructed mean summer temperature. °C °C Temperature, air, summer, June-August physicalMeasurement Weighted average; Weighted-averaging climate signal. °C °C Temperature, air, winter, December-February physicalMeasurement Boosted Regression Trees (BRT), according to Salonen et al. (2012); Reconstructed mean winter temperature. °C °C Temperature, air, winter, December-February physicalMeasurement Modern Analogue Technique (MAT), according to Guiot (1990); Reconstructed mean winter temperature. °C °C Temperature, air, winter, December-February physicalMeasurement Random Forests (RF) method, according to Breiman et al. (2001); Reconstructed mean winter temperature. °C °C Temperature, air, winter, December-February physicalMeasurement Weighted averaging partial least squares regression (WA-PLS) method, according to ter Braak and Juggins (1993); Reconstructed mean winter temperature. °C °C Temperature, air, winter, December-February physicalMeasurement Weighted average; Weighted-averaging climate signal. °C °C Precipitation, annual mean physicalMeasurement Boosted Regression Trees (BRT), according to Salonen et al. (2012); Reconstructed mean annual precipitation. mm mm Precipitation, annual mean physicalMeasurement Modern Analogue Technique (MAT), according to Guiot (1990); Reconstructed mean annual precipitation. mm mm Precipitation, annual mean physicalMeasurement Random Forests (RF) method, according to Breiman et al. (2001); Reconstructed mean annual precipitation. mm mm Precipitation, annual mean physicalMeasurement Weighted averaging partial least squares regression (WA-PLS) method, according to ter Braak and Juggins (1993); Reconstructed mean annual precipitation. mm mm Precipitation, annual mean physicalMeasurement Weighted average; Weighted-averaging climate signal. mm mm Precipitation, summer, June-August physicalMeasurement Boosted Regression Trees (BRT), according to Salonen et al. (2012); Reconstructed mean summer precipitation. mm mm Precipitation, summer, June-August physicalMeasurement Modern Analogue Technique (MAT), according to Guiot (1990); Reconstructed mean summer precipitation. mm mm Precipitation, summer, June-August physicalMeasurement Random Forests (RF) method, according to Breiman et al. (2001); Reconstructed mean summer precipitation. mm mm Precipitation, summer, June-August physicalMeasurement Weighted averaging partial least squares regression (WA-PLS) method, according to ter Braak and Juggins (1993); Reconstructed mean summer precipitation. mm mm Precipitation, summer, June-August physicalMeasurement Weighted average; Weighted-averaging climate signal. mm mm Precipitation, winter, December-February physicalMeasurement Boosted Regression Trees (BRT), according to Salonen et al. (2012); Reconstructed mean winter precipitation. mm mm Precipitation, winter, December-February physicalMeasurement Modern Analogue Technique (MAT), according to Guiot (1990); Reconstructed mean winter precipitation. mm mm Precipitation, winter, December-February physicalMeasurement Random Forests (RF) method, according to Breiman et al. (2001); Reconstructed mean winter precipitation. mm mm Precipitation, winter, December-February physicalMeasurement Weighted averaging partial least squares regression (WA-PLS) method, according to ter Braak and Juggins (1993); Reconstructed mean winter precipitation. mm mm Precipitation, winter, December-February physicalMeasurement Weighted average; Weighted-averaging climate signal. mm mm text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.989985?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: MONTI23-II * LATITUDE: 40.929600 * LONGITUDE: 15.605699 * DATE/TIME: 2023-05-31T10:47:00 * ELEVATION: 705.0 m * LOCATION: Lago Grande di Monticchio, Italy * METHOD/DEVICE: Drilling/coring Further device information: U-USINGER 90 PLASTIQUE (EDY); U-NIDERREITER 90 (AFR) (EDY) 2023-05-31T10:47:00 Supplement to <gco:CharacterString>North–south Holocene seasonal contrast on the Italian peninsula: clarification of the latitudinal transition zone based on the multi-proxy study of Lago Grande di Monticchio</gco:CharacterString> d'Oliveira, Léa
lea.d-oliveira@umontpellier.fr
https://orcid.org/0009-0001-9845-8102 information author Maignan, Adrien
adrien.maignan@hotmail.fr
author Peyron, Odile
odile.peyron@umontpellier.fr
author Joannin, Sébastien
sebastien.joannin@umontpellier.fr
https://orcid.org/0000-0001-8345-9252 information author Combourieu-Nebout, Nathalie
nathalie.nebout-combourieu@mnhn.fr
https://orcid.org/0000-0002-3604-5986 information author Genet, Marion
marion.genet17@gmail.com
author Lestienne, Marion
marion.lestienne@lilo.org
author Dugerdil, Lucas
lucas.dugerdil@ens-lyon.fr
https://orcid.org/0000-0003-0266-564X information author Fernandez, Giada
giada.fernandez@uniroma1.it
author Giaccio, Biagio https://orcid.org/0000-0002-7007-9127 information author Monaco, Lorenzo https://orcid.org/0000-0002-6555-0842 information author Nomade, Sébastien
sebastien.nomade@lsce.ipsl.fr
author Pereira, Alison author Scao, Vincent author Regnier, Edouard
edouard.regnier@lsce.ipsl.fr
author Balasse, Marie
marie.balasse@mnhn.fr
author Ménot, Guillemette
guillemette.menot@ens-lyon.fr
https://orcid.org/0000-0003-2423-8294 information author documentHardcopy Quaternary Science Reviews Source <gco:CharacterString>Lago Grande di Monticchio pollen dataset (Version 1.1) [Dataset]</gco:CharacterString> 2021-01-01 publication https://doi.org/10.21233/KVNC-0856 Allen, Judy R M
j.r.m.allen@durham.ac.uk
http://www.dur.ac.uk/biological.sciences/staff/profile/?username=dbl1jra information author Huntley, Brian
Brian.Huntley@durham.ac.uk
http://www.dur.ac.uk/research/directory/view/?mode=staff&id=21 information author Watts, William A
wwatts@tcd.ie
author documentDigital Neotoma Paleoecology Database References <gco:CharacterString>Random Forests</gco:CharacterString> 2001-01-01 publication https://doi.org/10.1023/A:1010933404324 Breiman, Leo author documentDigital Machine Learning 45(1) 5-32 References <gco:CharacterString>Methodology of the last climatic cycle reconstruction in France from pollen data</gco:CharacterString> 1990-01-01 publication https://doi.org/10.1016/0031-0182(90)90033-4 Guiot, Joel
guiot@cerege.fr
author documentDigital Palaeogeography, Palaeoclimatology, Palaeoecology 80(1) 49-69 References <gco:CharacterString>A North European pollen–climate calibration set: analysing the climatic responses of a biological proxy using novel regression tree methods</gco:CharacterString> 2012-01-01 publication https://doi.org/10.1016/j.quascirev.2012.05.003 Salonen, J Sakari https://orcid.org/0000-0002-8847-9081 information author Seppä, Heikki
heikki.seppa@helsinki.fi
https://orcid.org/0000-0003-2494-7955 information author Luoto, Miska https://orcid.org/0000-0001-6203-5143 information author Bjune, Anne Elisabeth
anne.bjune@bjerknes.no
https://orcid.org/0000-0002-4509-0148 information author Birks, H John B
John.Birks@bot.uib.no
https://orcid.org/0000-0002-5891-9859 information author documentDigital Quaternary Science Reviews 45 95-110 References <gco:CharacterString>Weighted averaging partial least squares regression (WA-PLS): an improved method for reconstructing environmental variables from species assemblages</gco:CharacterString> 1993-01-01 publication https://doi.org/10.1007/BF00028046 ter Braak, Cajo J F https://orcid.org/0000-0002-0414-8745 information author Juggins, Steve author documentDigital Hydrobiologia 269-270(1) 485-502