Standardized chironomid data of sediment core PG2135 from Lake Ulakhan Chabyda (Yakutia, Russia)

DOI

This data set is part of a larger data harmonization effort to make lake sediment core data machine readable and comparable. Here we standardized chironomid count data of sediment core PG2135, retrieved in 2013 from Lake Ulakhan Chabyda (Yakutia, Russia) at 1.7 m water depth. The thermokarst lake Ulakhan Chabyda is in an exorheic basin in the coniferous forest area and has one outflow and several small inflows. It lies at an elevation of ca. 195 m a.s.l. with a surface area of ca. 2.1 km2 and a maximum lake water depth of estimated 2.1 m. The 6.51 m sediment core was retrieved by a Russian peat corer during the RU-Land_2013_Yakutia expedition of the Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research (AWI, Germany, Potsdam) in cooperation with the North Eastern Federal State University (NEFU, Russia, Yakutsk). Chironomids have been counted using a light microsocope at AWI Potsdam.

Identifier
DOI https://doi.org/10.1594/PANGAEA.954140
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.954140
Provenance
Creator Biskaborn, Boris K ORCID logo; Pfalz, Gregor (ORCID: 0000-0003-1218-177X); Wieczorek, Mareike ORCID logo; Heim, Birgit ORCID logo; Pestryakova, Luidmila A ORCID logo; Bahsitta, Peter; Diekmann, Bernhard ORCID logo
Publisher PANGAEA
Publication Year 2023
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 2850 data points
Discipline Earth System Research
Spatial Coverage (129.381 LON, 61.974 LAT); Lake Ulakhan Chabyda, Yakutia, Russia