de.pangaea.dataset964206 und dataset PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact 2026-09-14T10:32:11Z https://doi.pangaea.de/10.1594/PANGAEA.964206 <gco:CharacterString>Chironomid percent-abundances for an Early Weichselian record from Nochten (Germany)</gco:CharacterString> 2023-12-18T07:28:42 publication https://doi.org/10.1594/PANGAEA.964206 Engels, Stefan
s.engels@bbk.ac.uk
https://orcid.org/0000-0002-2078-0361 information author PANGAEA
info@pangaea.de
https://www.pangaea.de/ information publisher tableDigital This dataset provides chironomid percent-abundance data for an Early Weichselian sediment sequence retrieved from the Nochten mine (Niederlausitz area, Germany) in 2004. Percent-abundances of individual chironomid taxa are presented against relative core depth (m). The lake deposit was encountered in an exposure of Weichselian sediments and was sampled using a box core. The material was dated to the Early Weichselian (ca 80ka BP) using a combination of OSL and 14C dating. A total of 13 samples were analysed for their chironomid content. Samples were taken from the box core, weighted, and subsequently processed in the laboratory (Vrije Universiteit Amsterdam, the Netherlands) using standard protocols – this involved 20min treatment with warm KOH (10%) and sieving over a 100µm mesh. Chironomid head capsules were subsequently handpicked from the residue, mounted on permanent microscope slides, and identified using the literature. This dataset provides chironomid percent-abundances relative to the total count of chironomid head capsules per sample. The chironomid dataset provides insight in the natural evolution of the lake ecosystem and was used to produce a chironomid-inferred July air temperature record. completed Engels, Stefan
s.engels@bbk.ac.uk
https://orcid.org/0000-0002-2078-0361 information principalInvestigator Chironomids Europe Glacial Interstadial temperatures 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 14.67116 14.67116 51.4577 51.4577 2004-06-01T11:00:00 2004-06-01T11:00:00 Depth, relative physicalMeasurement from top of core m m Allopsectrocladius flavus-type physicalMeasurement Counting, microscope % % Chaetocladius spp. physicalMeasurement Counting, microscope % % Chironomini indeterminata physicalMeasurement Counting, microscope % % Chironomus anthracinus-type physicalMeasurement Counting, microscope % % Chironomus plumosus-type physicalMeasurement Counting, microscope % % Cladotanytarsus mancus-type physicalMeasurement Counting, microscope % % Corynoneura lobata-type physicalMeasurement Counting, microscope % % Cricotopus obnixus-type physicalMeasurement Counting, microscope % % Cricotopus intersectus-type physicalMeasurement Counting, microscope % % Cricotopus trifasciatus-type physicalMeasurement Counting, microscope % % Cricotopus bicinctus-type physicalMeasurement Counting, microscope % % Dicrotendipes nervosus-type physicalMeasurement Counting, microscope % % Glyptotendipes spp. physicalMeasurement Counting, microscope % % Gymnometriocnemus/Bryophaenocladius physicalMeasurement Counting, microscope % % Heleniella physicalMeasurement Counting, microscope % % Heterotanytarsus physicalMeasurement Counting, microscope % % Limnophyes/Paralimnophyes physicalMeasurement Counting, microscope % % Metriocnemus fuscipes-type physicalMeasurement Counting, microscope % % Metriocnemus terrester-type physicalMeasurement Counting, microscope % % Metriocnemus spp. physicalMeasurement Counting, microscope % % Micropsectra insignilobus-type physicalMeasurement Counting, microscope % % Microtendipes pedellus-type physicalMeasurement Counting, microscope % % Orthocladiinae indeterminata physicalMeasurement Counting, microscope % % Orthocladius-type physicalMeasurement Counting, microscope % % Stylocladius physicalMeasurement Counting, microscope % % Parakiefferiella bathophila-type physicalMeasurement Counting, microscope % % Parametriocnemus/Paraphaenocladius physicalMeasurement Counting, microscope % % Paratanytarsus spp. physicalMeasurement Counting, microscope % % Paratanytarsus austriacus-type physicalMeasurement Counting, microscope % % Phaenopsectra physicalMeasurement Counting, microscope % % Polypedilum nubeculosum-type physicalMeasurement Counting, microscope % % Procladius physicalMeasurement Counting, microscope % % Psectrocladius sordidellus-type physicalMeasurement Counting, microscope % % Pseudorthocladius physicalMeasurement Counting, microscope % % Georthocladius physicalMeasurement Counting, microscope % % Pseudosmittia physicalMeasurement Counting, microscope % % Rheotanytarsus physicalMeasurement Counting, microscope % % Smittia physicalMeasurement Counting, microscope % % Stempellinella/Zavrelia physicalMeasurement Counting, microscope % % Stictochironomus rosenschoeldi-type physicalMeasurement Counting, microscope % % Tanytarsus pallidicornis-type physicalMeasurement Counting, microscope % % Tanytarsus mendax-type physicalMeasurement Counting, microscope % % Tanytarsus lugens-type physicalMeasurement Counting, microscope % % Tanytarsus indeterminata physicalMeasurement Counting, microscope % % Tribelos physicalMeasurement Counting, microscope % % text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.964206?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: Nochten04_SR-X1 * LATITUDE: 51.457700 * LONGITUDE: 14.671160 * DATE/TIME: 2004-06-01T11:00:00 * ELEVATION: 114.5 m * METHOD/DEVICE: Box corer box core retrieved from 2-D exposure in opencast lignite mine 2004-06-01T11:00:00 Related to <gco:CharacterString>Environmental inferences and chironomid-based temperature reconstructions from fragmentary records of the Weichselian Early Glacial and Pleniglacial periods in the Niederlausitz area (eastern Germany)</gco:CharacterString> 2008-01-01 publication https://doi.org/10.1016/j.palaeo.2007.12.005 Engels, Stefan
s.engels@bbk.ac.uk
https://orcid.org/0000-0002-2078-0361 information author Bohncke, Sjoerd J P http://www.falw.vu.nl/en/research/earth-sciences/cimate-change-landscape-dynamics/staff/bohncke.asp information author Bos, Johanna A A
h.bos@boev.biol.run.nl
author Heiri, Oliver
oliver.heiri@unibas.ch
https://orcid.org/0000-0002-3957-5835 information author Vandenberghe, Jef https://orcid.org/0000-0001-9910-1319 information author Wallinga, J https://orcid.org/0000-0003-4061-3066 information author documentDigital Palaeogeography, Palaeoclimatology, Palaeoecology 260(3-4) 405-416