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Chamber methane fluxes and active layer depths from a polygon in northeastern...
This dataset contains in situ CH4 fluxes measured through the chamber technique over the growing season of 2015 (from July to September) at a wet polygon center and a dry...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Lateral and vertical carbon fluxes from the polygonal tundra in the Lena Rive...
This dataset contains observations of water discharge rates and concentrations of dissolved organic carbon (DOC) and dissolved inorganic carbon (DIC) from a polygonal tundra...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Land cover and polygonal pond classification of the Holocene Terrace on Samoy...
This dataset contains two sub-datasets: 1) A land cover classification for the Holocene terrace on Samoylov island. The land cover classification is based on a high-resolution...0 recent viewson 21-03-2024Collaborator: PANGAEA -
GDGT data in Siberian permafrost deposits
Core lipid GDGT distributions were studied in different North Siberian permafrost deposits to study GDGT diversity and underlying environmental controls. Samples represent...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Time lapse camera videos for monitoring snow and vegetation evolution in 2018...
Ten time lapse cameras (Brinno TLC200) were installed in the central Lena River Delta, Siberia, during the RU-Land_2018_Lena field campaign. The cameras were set up on...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Methane production and storage in the Lena river delta during winter 2011
Measured methane concentrations in the ice cover of ponds and lakes on Samoylov Island (Lena-River-Delta in northern Siberia). Methane concentration were extracted from ice core...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Dissolved-gas concentrations, physical and chemical properties of 41 ponds as...
Ponds emit more methane per area than larger lakes. However, methane concentrations in and methane emissions from ponds show more spatial variability than larger waterbodies. A...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Radiocarbon content of dissolved and particulate organic matter in small wate...
This data set contains concentrations and radiocarbon contents (F14C) of dissolved and particulate organic matter samples collected in small ponds and lakes as well as in...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Electrical Conductivity, DOC, CDOM, stable water isotopes and major ions of t...
Current warming, shifting hydrological regimes and accelerated permafrost thaw in the catchment of the Arctic rivers will affect their water biogeochemistry and the ice that...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Global soil and peat branched GDGT compilation dataset
Accurate temperature records for the deep geological past are a vital component of paleoclimate research. Distributional changes of branched glycerol dialkyl glycerol tetraether...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Carbon fluxes and further environmental data from the flood plain on Samoylov...
The current assessments of the carbon turnover in the Arctic tundra are subject to large uncertainties. One of the reasons is the general shortage of flux data from the vast and...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Meteorological forcing data to run land surface models for five high latitude...
These data represent five high-latitude sites studied in the PAGE21 project (https://www.page21.eu): Samoylov, Kytalyk, Abisko, Zackenberg and Bayelva. Please see the linked...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Tab.1: Location, morphometric parameters, and classification of studied lakes
This study investigates a variety of lakes of different origin in the Siberian Lena River delta for lake hydrological, hydrochemical, and morpho- metric characteristics. The...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Below-ground carbon stocks, soil properties, and potential CO2 and CH4 produc...
Arctic warming increases the degradation of permafrost soils but little is known about floodplain soils and other permafrost soils in the permafrost region. This dataset present...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Continuous measurements in soil and air at the permafrost long-term observato...
Understanding permafrost processes and changes requires long-term observational datasets. This dataset is a continuation of the dataset available from the long-term...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Water vapour isotopes analyser calibrated data from Samoylov station
This data set contains two years of calibrated continuous in situ water vapour isotopic observations conducted since July 2015 in the east-Siberian Lena delta, at the research...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Lena Delta 2019 Magnetic Snow Depth Probe data
This dataset consists of over 2000 snow depth and position (GNSS) measurements collected on Samoylov and Kurungnakh Islands in the Lena Delta, Russia, between March 31st and...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Lena River surface water monitoring near the Samoylov Island Research Station
Current warming, shifting hydrological regimes and accelerated permafrost thaw in the catchment of the Arctic rivers will affect their water biogeochemistry. The Lena River is...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Measurements in soil and air at Samoylov Station (2002-2018), version 201908
This data set includes meteorological, soil, permafrost data obtained from the long term observational site Samoylov, located in the Lena River Delta, Siberia, between 1998 to...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Near surface volumetric soil moisture and temperature measurements in the Len...
Four automatic stations measuring soil temperature and VWC were deployed in the central Lena River Delta, Siberia in August 2013 and retrieved in August 2014. They were...0 recent viewson 21-03-2024Collaborator: PANGAEA
