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Schirrmeister, Lutz; Bobrov, Anatoly A; Andreev, Andrei A (2024): Recent shell-bearing amoebae (tecamoebae) from Kytalyk polygon pond bottom - bottom sediments sampled in ice-wedge polygon ponds during an expedition to the Kytalyk Station (Indigirka Lowland) in 2011 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.965428, In: Schirrmeister, L et al. (2024): Analyses of recent shell-bearing amoebae (tecamoebae) from different sites in Yakutia [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.965424

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Abstract:
Modern surface samples were taken in various years (2002, 2007, 2011, 2012) in Yakutia during joint Russian-German expeditions. On the one hand, longer transects were sampled along two major roads in central and southern Yakutia and in northwestern Yakutia along the Anabar and Uele rivers in 2007. On the other hand, surface samples were also taken in the respective study areas during various fieldwork activities around Tiksi in 2002, near Pokhodsk in the Kolyma Delta in 2012, and near the Kytalyk Station in the Indigirka Lowland in 2011. The species associations of modern tecamoebae were studied both at Moscow State
University and during various guest researcher visits by Professor Anatoly Bobrov.
Keyword(s):
modern samples; permafrost soil; tecamoebae; Yakutia
Related to:
Bobrov, Anatoly A; Wetterich, Sebastian; Beermann, Fabian; Schneider, Andrea; Kokhanova, L; Schirrmeister, Lutz; Pestryakova, Luidmila A; Herzschuh, Ulrike (2013): Testate amoebae and environmental features of polygon tundra in the Indigirka lowland (East Siberia). Polar Biology, 36(6), 857-870, https://doi.org/10.1007/s00300-013-1311-y
de Klerk, Pim; Bobrov, Anatoly A; Theuerkauf, Martin; Joosten, Hans (2020): Short-distance distribution patterns of testate amoebae in an Arctic ice-wedge polygon mire (Berelekh-Indigirka lowlands, NE Siberia). Polar Biology, 43(9), 1321-1340, https://doi.org/10.1007/s00300-020-02711-5
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 (2022): Freshwater communities and environmental data of a polygonal tundra landscape at the Berelekh River in the Indigirka lowland (NE Siberia). PANGAEA, https://doi.org/10.1594/PANGAEA.946887
Schirrmeister, Lutz; Pestryakova, Luidmila A; Wetterich, Sebastian; Tumskoy, Vladimir (2012): Joint Russian-German Polygon Project East Siberia 2011 - 2014: The expedition Kytalyk 2011. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 653, 160 pp, https://doi.org/10.2312/BzPM_0653_2012
Project(s):
Polygons in tundra wetlands: state and dynamics under climate variability in Polar Regions (POLYGON)
Funding:
Deutsche Forschungsgemeinschaft, Bonn (DFG), grant/award no. 164232461: Polygons in tundra wetlands: state and dynamics under climate variability in Polar Regions
Coverage:
Median Latitude: 70.831032 * Median Longitude: 147.475340 * South-bound Latitude: 70.812460 * West-bound Longitude: 147.409390 * North-bound Latitude: 70.861520 * East-bound Longitude: 147.524260
Date/Time Start: 2011-07-19T00:00:00 * Date/Time End: 2011-08-25T00:00:00
Minimum Elevation: 7.0 m * Maximum Elevation: 7.0 m
Event(s):
AWI_KYT-1 * Latitude: 70.831210 * Longitude: 147.482990 * Date/Time Start: 2011-07-19T00:00:00 * Date/Time End: 2011-08-25T00:00:00 * Elevation: 7.0 m * Location: Kytalyk * Campaign: RU-Land_2011_Kytalyk (Kytalyk2011) * Basis: AWI Arctic Land Expedition * Method/Device: Sampling lake (LAKE)
AWI_KYT-2 * Latitude: 70.832910 * Longitude: 147.478390 * Date/Time: 2011-07-21T00:00:00 * Elevation: 7.0 m * Location: Kytalyk * Campaign: RU-Land_2011_Kytalyk (Kytalyk2011) * Basis: AWI Arctic Land Expedition * Method/Device: Sampling lake (LAKE)
AWI_KYT-3 * Latitude: 70.843060 * Longitude: 147.488950 * Date/Time: 2011-07-23T00:00:00 * Elevation: 7.0 m * Location: Kytalyk * Campaign: RU-Land_2011_Kytalyk (Kytalyk2011) * Basis: AWI Arctic Land Expedition * Method/Device: Sampling lake (LAKE)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEventSchirrmeister, Lutz
2Sample code/labelSample labelSchirrmeister, Lutz
3LATITUDELatitudeSchirrmeister, LutzGeocode
4LONGITUDELongitudeSchirrmeister, LutzGeocode
5DATE/TIMEDate/TimeSchirrmeister, LutzGeocode – Sampling date
6TypeTypeSchirrmeister, LutzType of landscape
7Polygon typePoly typeSchirrmeister, Lutz
8Arcella arenariaArl.a#Schirrmeister, Lutz
9Arcella arenaria var. compressaA. arenaria var. compressa#Schirrmeister, Lutz
10Arcella catinusArce.c#Schirrmeister, Lutz
11Arcella costataA. costata#Schirrmeister, Lutz
12Arcella costataA. costata#Schirrmeister, Lutzforma A (minor)
13Arcella discoidesArc.d#Schirrmeister, Lutz
14Arcella gibbosaArce.g#Schirrmeister, Lutz
15Arcella IntermediaA. Intermedia#Schirrmeister, Lutz
16Arcella megastomaA. megastoma#Schirrmeister, Lutz
17Arcella mitrata var. spectabilisA. mitrata var. spectabilis#Schirrmeister, Lutzforma A (minor)
18Arcella rotundataA. rotundata#Schirrmeister, Lutz
19Arcella rotundata var. stenostomaA. rotundata var. stenostoma#Schirrmeister, Lutz
20Arcella vulgarisA. vulgaris#Schirrmeister, Lutz
21Arcella vulgaris var. crenulataA. vulgaris var. crenulata#Schirrmeister, Lutz
22Arcella vulgaris var. wailesiA. vulgaris var. wailesi#Schirrmeister, Lutz
23Bullinularia indicaB. indica#Schirrmeister, Lutz
24Bullinularia gracilisB. gracilis#Schirrmeister, Lutz
25Trigonopyxis arculaTrig.a#Schirrmeister, Lutz
26Centropyxis aculeataCen.a#Schirrmeister, Lutz
27Centropyxis aculeata var. minorC. aculeata var. minor#Schirrmeister, Lutz
28Centropyxis cf. aculeataC. cf. aculeata#Schirrmeister, Lutz
29Centropyxis aerophilaC. aerophila#Schirrmeister, Lutz
30Centropyxis aerophila var. minutaC. aerophila var. minuta#Schirrmeister, Lutz
31Centropyxis aerophila var. sphagnicolaC. aerophila var. sphagnicola#Schirrmeister, Lutz
32Centropyxis cassisC. cassis#Schirrmeister, Lutz
33Centropyxis cassis var. spiniferaC. cassis var. spinifera#Schirrmeister, Lutz
34Centropyxis constrictaC. constricta#Schirrmeister, Lutz
35Centropyxis constricta var. minimaC. constricta var. minima#Schirrmeister, Lutz
36Centropyxis discoidesC. discoides#Schirrmeister, Lutz
37Centropyxis ecornisC. ecornis#Schirrmeister, Lutz
38Centropyxis ecornis forma minimaC. ecornis f minima#Schirrmeister, Lutz
39Centropyxis elongataC. elongata#Schirrmeister, Lutz
40Centropyxis gasparellaC. gasparella#Schirrmeister, Lutz
41Centropyxis gibbaC. gibba#Schirrmeister, Lutz
42Centropyxis orbicularisC. orbicularis#Schirrmeister, Lutz
43Centropyxis platystomaC. platystoma#Schirrmeister, Lutz
44Centropyxis platystomaC. platystoma#Schirrmeister, Lutzforma A (minor)
45Centropyxis pontigulasiaformisC. pontigulasiaformis#Schirrmeister, Lutz
46Centropyxis sylvaticaC. sylvatica#Schirrmeister, Lutz
47Centropyxis sylvatica var. minorC. sylvatica var. minor#Schirrmeister, Lutz
48Cyclopyxis eurystomaC. eurystoma#Schirrmeister, Lutz
49Cyclopyxis eurystoma var. parvulaC. eurystoma var. parvula#Schirrmeister, Lutz
50Plagiopyxis callidaP. callida#Schirrmeister, Lutz
51Plagiopyxis cf. declivis var. oblongaP. cf. declivis var. oblonga#Schirrmeister, Lutz
52Plagiopyxis sp.Plagiopyxis sp.#Schirrmeister, Lutz
53Heleopera petricolaH. petricola#Schirrmeister, Lutz
54Heleopera petricola var. amethysteaH. petricola var. amethystea#Schirrmeister, Lutz
55Heleopera petricola var. humicolaH. petricola var. humicola#Schirrmeister, Lutz
56Heleopera roseaH. rosea#Schirrmeister, Lutz
57Heleopera sphagniH. sphagni#Schirrmeister, Lutz
58Heleopera sylvaticaH. sylvatica#Schirrmeister, Lutz
59Hyalosphenia minutaH. minuta#Schirrmeister, Lutz
60Hyalosphenia papilioHya.p#Schirrmeister, Lutz
61Hyalosphenia subflavaHya.s#Schirrmeister, Lutz
62Nebela dentistomaN. dentistoma#Schirrmeister, Lutz
63Nebela galeataN. galeata#Schirrmeister, Lutz
64Nebela flabellumN. flabellum#Schirrmeister, Lutz
65Nebela militarisNeb.m#Schirrmeister, Lutz
66Nebela parvulaN. parvula#Schirrmeister, Lutz
67Nebela penardianaN. penardiana#Schirrmeister, Lutz
68Nebela tinctaN. tincta#Schirrmeister, Lutz
69Schoenbornia humicolaS. humicola#Schirrmeister, Lutz
70Schoenbornia visciculaS. viscicula#Schirrmeister, Lutz
71Difflugia bacillariarumD. bacillariarum#Schirrmeister, Lutz
72Difflugia bacilliferaD. bacillifera#Schirrmeister, Lutz
73Difflugia crateraD. cratera#Schirrmeister, Lutz
74Difflugia difficilisD. difficilis#Schirrmeister, Lutz
75Difflugia gassowskiD. gassowski#Schirrmeister, Lutz
76Difflugia geosphaericaD. geosphaerica#Schirrmeister, Lutz
77Difflugia globulosaD. globulosa#Schirrmeister, Lutz
78Difflugia globulusD. globulus#Schirrmeister, Lutz
79Difflugia gramenD. gramen#Schirrmeister, Lutz
80Difflugia lacustrisD. lacustris#Schirrmeister, Lutz
81Difflugia lataD. lata#Schirrmeister, Lutz
82Difflugia linearisD. linearis#Schirrmeister, Lutz
83Difflugia micaD. mica#Schirrmeister, Lutz
84Difflugia microstomaD. microstoma#Schirrmeister, Lutz
85Difflugia minutaD. minuta#Schirrmeister, Lutz
86Difflugia nanaD. nana#Schirrmeister, Lutz
87Difflugia oblongaD. oblonga#Schirrmeister, Lutz
88Difflugia oblonga var. giganteaD. oblonga var. gigantea#Schirrmeister, Lutz
89Difflugia cf. ovalisimaD. cf. ovalisima#Schirrmeister, Lutz
90Difflugia parvaD. parva#Schirrmeister, Lutz
91Difflugia penardiD. penardi#Schirrmeister, Lutz
92Difflugia perfilieviD. perfilievi#Schirrmeister, Lutz
93Difflugia pristisD. pristis#Schirrmeister, Lutz
94Difflugia pyriformisDif.p#Schirrmeister, Lutz
95Difflugia schurmaniD. schurmani#Schirrmeister, Lutz
96Lagenodifflugia vasL. vas#Schirrmeister, Lutz
97Lagenodifflugia sphaeroideusL. sphaeroideus#Schirrmeister, Lutz
98Lesquereusia epistomiumL. epistomium#Schirrmeister, Lutz
99Lesquereusia longicollisL. longicollis#Schirrmeister, Lutz
100Lesquereusia modestaL. modesta#Schirrmeister, Lutz
101Lesquereusia spiralisL. spiralis#Schirrmeister, Lutz
102Valkanovia elegansV. elegans#Schirrmeister, Lutz
103Assulina muscorumAss.m#Schirrmeister, Lutz
104Assulina muscorum var. stenostomaA. muscorum var. stenostoma#Schirrmeister, Lutz
105Assulina seminulumAss.s#Schirrmeister, Lutz
106Euglypha acantophoraE. acantophora#Schirrmeister, Lutz
107Euglypha ciliata forma glabraE. ciliata f glabra#Schirrmeister, Lutz
108Euglypha compressaE. compressa#Schirrmeister, Lutz
109Euglypha compressa forma glabraE. compressa f glabra#Schirrmeister, Lutz
110Euglypha cristataE. cristata#Schirrmeister, Lutz
111Euglypha cristataE. cristata#Schirrmeister, Lutzforma A (short)
112Euglypha cuspidataE. cuspidata#Schirrmeister, Lutz
113Euglypha dolioliformisE. dolioliformis#Schirrmeister, Lutz
114Euglypha filiferaE. filifera#Schirrmeister, Lutz
115Euglypha filifera var. magnaE. filifera var. magna#Schirrmeister, Lutz
116Euglypha laevisE. laevis#Schirrmeister, Lutz
117Euglypha strigosaE. strigosa#Schirrmeister, Lutz
118Euglypha strigosa forma glabraE. strigosa f glabra#Schirrmeister, Lutz
119Euglypha tuberculataE. tuberculata#Schirrmeister, Lutz
120Sphenoderia fissirostrisS. fissirostris#Schirrmeister, Lutz
121Placocista glabraP. glabra#Schirrmeister, Lutz
122Placocista lapponumP. lapponum#Schirrmeister, Lutz
123Placocista lensP. lens#Schirrmeister, Lutz
124Placocista jurassicaP. jurassica#Schirrmeister, Lutz
125Placocista spinosaP. spinosa#Schirrmeister, Lutz
126Paraquadrulla irregularisP. irregularis#Schirrmeister, Lutz
127Paraquadrulla penardiP. penardi#Schirrmeister, Lutz
128Corythion dubiumC. dubium#Schirrmeister, Lutz
129Corythion dubium var. minimaC. dubium var. minima#Schirrmeister, Lutz
130Corythion dubium var. orbicularisC. dubium var. orbicularis#Schirrmeister, Lutz
131Corythion pulchellumC. pulchellum#Schirrmeister, Lutz
132Corythion sp.Corythion sp.#Schirrmeister, Lutz
133Trinema complanatumT. complanatum#Schirrmeister, Lutz
134Trinema complanatum var. platystomaT. complanatum var. platystoma#Schirrmeister, Lutz
135Trinema lineareT. lineare#Schirrmeister, Lutz
136Trinema lineare var. minusculaT. lineare var. minuscula#Schirrmeister, Lutz
137Trinema lineare var. terricolaT. lineare var. terricola#Schirrmeister, Lutz
138Trinema lineare var. truncatumT. lineare var. truncatum#Schirrmeister, Lutz
139Difflugiella angustaD. angusta#Schirrmeister, Lutz
140Difflugiella apiculataD. apiculata#Schirrmeister, Lutz
141Difflugiella bassiniD. bassini#Schirrmeister, Lutz
142Difflugiella fulvaD. fulva#Schirrmeister, Lutz
143Difflugiella minutaD. minuta#Schirrmeister, Lutz
144Difflugiella oviformisD. oviformis#Schirrmeister, Lutz
145Difflugiella oviformis forma fuscaD. oviformis f fusca#Schirrmeister, Lutz
146Difflugiella vanhoorneiD. vanhoornei#Schirrmeister, Lutz
147Pseudodifflugia gracilisP. gracilis#Schirrmeister, Lutz
148Pseudodifflugia gracilis var. terricolaP. gracilis var. terricola#Schirrmeister, Lutz
149Pseudodifflugia jungiP. jungi#Schirrmeister, Lutz
150Wailesella eboracensisW. eboracensis#Schirrmeister, Lutz
151Wailesella sp.Wailesella sp.#Schirrmeister, Lutz
152Amphitrema flavumAmp.f#Schirrmeister, Lutz
153Testacea sp.Testacea sp.#Schirrmeister, Lutzsp. 1
154Testacea sp.Testacea sp.#Schirrmeister, Lutzsp. 2
155Testacea sp.Testacea sp.#Schirrmeister, Lutzsp. 3
156Testacea sp.Testacea sp.#Schirrmeister, Lutzsp. 4
157Number of speciesSpec No#Schirrmeister, Lutz
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)
Size:
4590 data points

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