Sedimentology data from a polygonal tundra landscape near the WWF station Kytalyk at the Berelekh River in the Indigirka lowland (NE Siberia) during summer 2011
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| Format: | Dataset Open Access |
| Langue: | en |
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PANGAEA
2022
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| _version_ | 1867168507387445248 |
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| author | Schirrmeister, Lutz Herzschuh, Ulrike Pestryakova, Luidmila A Wetterich, Sebastian Bobrov, Anatoly A Frolova, Larisa A Ushnitskaya, Lena A Levina, Sardana N Schneider, Andrea Nigamatzyanova, Gulnara R |
| author_facet | Schirrmeister, Lutz Herzschuh, Ulrike Pestryakova, Luidmila A Wetterich, Sebastian Bobrov, Anatoly A Frolova, Larisa A Ushnitskaya, Lena A Levina, Sardana N Schneider, Andrea Nigamatzyanova, Gulnara R |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Patterned ground of the polygonal tundra yields sensitive indicators of environmental and climate change. Polygon ponds, mires and cryosoils are typical components of Arctic Siberian wetlands underlain by permafrost. Field studies of recent environmental dynamics were carried out in the Indigirka lowland in summer 2011 and 2012. Using a multidisciplinary approach, several stages of polygonal systems were studied as modern tundra habitats in the surrounding of the WWF station Kytalyk at the Berelekh River, a tributary of the Indigirka River. The floral and faunal associations of the polygonal tundra landscape were described. Ecological, hydrological, meteorological, limnological and cryological features were analyzed in order to evaluate modern environmental conditions and their essential controlling parameters. A monitoring program was carried out to measure changes of air, water and ground temperatures as well as water conductivity, water level and soil moisture and to collect water, diatom, zooplankton, zoobenthos, tecamoebae, phytoplankton and ostracod samples. These data sets contain environmental field data, logger data, various ecological data, and analyses of sediments and water. This dataset comprises sedimentology data, e.g. grain size, carbon- or nitrogen contents, from a polygonal tundra landscape, near the WWF station Kytalyk at the Berelekh River. Note: The uppermost cm of surface substrate was used for sediment analysis. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_946861 |
| institution | PANGAEA |
| language | en |
| publishDate | 2022 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Sedimentology data from a polygonal tundra landscape near the WWF station Kytalyk at the Berelekh River in the Indigirka lowland (NE Siberia) during summer 2011 Schirrmeister, Lutz Herzschuh, Ulrike Pestryakova, Luidmila A Wetterich, Sebastian Bobrov, Anatoly A Frolova, Larisa A Ushnitskaya, Lena A Levina, Sardana N Schneider, Andrea Nigamatzyanova, Gulnara R AWI_Envi; AWI_KYT-1; AWI_KYT-10; AWI_KYT-11; AWI_KYT-12; AWI_KYT-13; AWI_KYT-14; AWI_KYT-15; AWI_KYT-16; AWI_KYT-17; AWI_KYT-18; AWI_KYT-19; AWI_KYT-2; AWI_KYT-20; AWI_KYT-21; AWI_KYT-22; AWI_KYT-23; AWI_KYT-24; AWI_KYT-25; AWI_KYT-26; AWI_KYT-27; AWI_KYT-3; AWI_KYT-4; AWI_KYT-5; AWI_KYT-6; AWI_KYT-7; AWI_KYT-8; AWI_KYT-9; AWI_Perma; AWI Arctic Land Expedition; Bartington MS2 magnetic susceptibility meter; Beckman Coulter Laser diffraction particle size analyzer LS 200; Calculated; Carbon, inorganic, total; Carbon, organic, total; Carbon, total; Carbon/Nitrogen ratio; Carbon and nitrogen and sulfur (CNS) isotope element analyzer, Elementar, Vario EL III; Date/Time of event; environmental data; Event label; freshwater diatoms; freshwater ostracodes; Grain size, mean; Hydrochemistry; hydrological data; Kytalyk; Kytalyk2011; LAKE; Latitude of event; Longitude of event; Magnetic susceptibility, mass; Mass spectrometer Finnigan MAT Delta-S; Median, grain size; Nitrogen, total; Permafrost; Permafrost Research; Polar Terrestrial Environmental Systems @ AWI; POLYGON; polygonal landscapes; Polygons in tundra wetlands: state and dynamics under climate variability in Polar Regions; RU-Land_2011_Kytalyk; Sample code/label; Sampling lake; sediment data; Size fraction < 0.002 mm, clay; Size fraction < 0.020 mm; Size fraction < 0.063 mm, mud, silt+clay; Size fraction < 0.100 mm; Size fraction < 0.200 mm; Size fraction < 0.630 mm; Size fraction < 1.0 mm; Size fraction < 2.0 mm; Sulfur, total; tecamoebae; Terrain; zoobenthos; Zooplankton; δ13C, organic carbon Patterned ground of the polygonal tundra yields sensitive indicators of environmental and climate change. Polygon ponds, mires and cryosoils are typical components of Arctic Siberian wetlands underlain by permafrost. Field studies of recent environmental dynamics were carried out in the Indigirka lowland in summer 2011 and 2012. Using a multidisciplinary approach, several stages of polygonal systems were studied as modern tundra habitats in the surrounding of the WWF station Kytalyk at the Berelekh River, a tributary of the Indigirka River. The floral and faunal associations of the polygonal tundra landscape were described. Ecological, hydrological, meteorological, limnological and cryological features were analyzed in order to evaluate modern environmental conditions and their essential controlling parameters. A monitoring program was carried out to measure changes of air, water and ground temperatures as well as water conductivity, water level and soil moisture and to collect water, diatom, zooplankton, zoobenthos, tecamoebae, phytoplankton and ostracod samples. These data sets contain environmental field data, logger data, various ecological data, and analyses of sediments and water. This dataset comprises sedimentology data, e.g. grain size, carbon- or nitrogen contents, from a polygonal tundra landscape, near the WWF station Kytalyk at the Berelekh River. Note: The uppermost cm of surface substrate was used for sediment analysis. |
| title | Sedimentology data from a polygonal tundra landscape near the WWF station Kytalyk at the Berelekh River in the Indigirka lowland (NE Siberia) during summer 2011 |
| topic | AWI_Envi; AWI_KYT-1; AWI_KYT-10; AWI_KYT-11; AWI_KYT-12; AWI_KYT-13; AWI_KYT-14; AWI_KYT-15; AWI_KYT-16; AWI_KYT-17; AWI_KYT-18; AWI_KYT-19; AWI_KYT-2; AWI_KYT-20; AWI_KYT-21; AWI_KYT-22; AWI_KYT-23; AWI_KYT-24; AWI_KYT-25; AWI_KYT-26; AWI_KYT-27; AWI_KYT-3; AWI_KYT-4; AWI_KYT-5; AWI_KYT-6; AWI_KYT-7; AWI_KYT-8; AWI_KYT-9; AWI_Perma; AWI Arctic Land Expedition; Bartington MS2 magnetic susceptibility meter; Beckman Coulter Laser diffraction particle size analyzer LS 200; Calculated; Carbon, inorganic, total; Carbon, organic, total; Carbon, total; Carbon/Nitrogen ratio; Carbon and nitrogen and sulfur (CNS) isotope element analyzer, Elementar, Vario EL III; Date/Time of event; environmental data; Event label; freshwater diatoms; freshwater ostracodes; Grain size, mean; Hydrochemistry; hydrological data; Kytalyk; Kytalyk2011; LAKE; Latitude of event; Longitude of event; Magnetic susceptibility, mass; Mass spectrometer Finnigan MAT Delta-S; Median, grain size; Nitrogen, total; Permafrost; Permafrost Research; Polar Terrestrial Environmental Systems @ AWI; POLYGON; polygonal landscapes; Polygons in tundra wetlands: state and dynamics under climate variability in Polar Regions; RU-Land_2011_Kytalyk; Sample code/label; Sampling lake; sediment data; Size fraction < 0.002 mm, clay; Size fraction < 0.020 mm; Size fraction < 0.063 mm, mud, silt+clay; Size fraction < 0.100 mm; Size fraction < 0.200 mm; Size fraction < 0.630 mm; Size fraction < 1.0 mm; Size fraction < 2.0 mm; Sulfur, total; tecamoebae; Terrain; zoobenthos; Zooplankton; δ13C, organic carbon |
| url | https://doi.org/10.1594/PANGAEA.946861 |