Field data of a polygonal landscape near the WWF station Kytalyk at the Berelekh River in the Indigirka lowland (NE Siberia) during summer 2011
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2022
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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 field data observations and measurements of air and water- temperature, morphological and chemical polygonal lake characteristics and sedimentology, near the WWF station Kytalyk at the Berelekh River. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_946853 |
| institution | PANGAEA |
| language | en |
| publishDate | 2022 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Field data of a polygonal 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 Acidity; Alkalinity, total; Ammonium; 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; Conductivity, electrical; Core; DEPTH, sediment/rock; DEPTH, water; Digital thermometer; environmental data; Event label; Field observation; Folding ruler; freshwater diatoms; freshwater ostracodes; Handheld meter, WTW, 340i, Sentix 43-1 sensor (pH); Handheld meter, WTW, 340i, TetraCon925 sensor (Conductivity); Hardness of water; Hydrochemistry; hydrological data; Kytalyk; Kytalyk2011; LAKE; Lake, length; Lake, width; Lake surface area; LATITUDE; LONGITUDE; Nitrate; Oxygen, dissolved; Permafrost; Permafrost Research; pH; Plant community; Polar Terrestrial Environmental Systems @ AWI; POLYGON; polygonal landscapes; Polygons in tundra wetlands: state and dynamics under climate variability in Polar Regions; Polygon type; RU-Land_2011_Kytalyk; Sample code/label; Sampling date; Sampling lake; sediment data; Spectrophotometer, Hach Lange, DR2800; Substrate type; Tape measure; tecamoebae; Temperature, air; Temperature, water; Terrain; Thaw depth of active layer; Titrimetric test kit, VISOCOLOR, Acidity; Titrimetric test kit, VISOCOLOR, Alkalinity; Titrimetric test kit, VISOCOLOR, Hardness; Titrimetric test kit, VISOCOLOR, Oxygen; zoobenthos; Zooplankton 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 field data observations and measurements of air and water- temperature, morphological and chemical polygonal lake characteristics and sedimentology, near the WWF station Kytalyk at the Berelekh River. |
| title | Field data of a polygonal landscape near the WWF station Kytalyk at the Berelekh River in the Indigirka lowland (NE Siberia) during summer 2011 |
| topic | Acidity; Alkalinity, total; Ammonium; 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; Conductivity, electrical; Core; DEPTH, sediment/rock; DEPTH, water; Digital thermometer; environmental data; Event label; Field observation; Folding ruler; freshwater diatoms; freshwater ostracodes; Handheld meter, WTW, 340i, Sentix 43-1 sensor (pH); Handheld meter, WTW, 340i, TetraCon925 sensor (Conductivity); Hardness of water; Hydrochemistry; hydrological data; Kytalyk; Kytalyk2011; LAKE; Lake, length; Lake, width; Lake surface area; LATITUDE; LONGITUDE; Nitrate; Oxygen, dissolved; Permafrost; Permafrost Research; pH; Plant community; Polar Terrestrial Environmental Systems @ AWI; POLYGON; polygonal landscapes; Polygons in tundra wetlands: state and dynamics under climate variability in Polar Regions; Polygon type; RU-Land_2011_Kytalyk; Sample code/label; Sampling date; Sampling lake; sediment data; Spectrophotometer, Hach Lange, DR2800; Substrate type; Tape measure; tecamoebae; Temperature, air; Temperature, water; Terrain; Thaw depth of active layer; Titrimetric test kit, VISOCOLOR, Acidity; Titrimetric test kit, VISOCOLOR, Alkalinity; Titrimetric test kit, VISOCOLOR, Hardness; Titrimetric test kit, VISOCOLOR, Oxygen; zoobenthos; Zooplankton |
| url | https://doi.org/10.1594/PANGAEA.946853 |