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PANGAEA.
Data Publisher for Earth & Environmental Science
Abstract:
These data originate from a field survey in early August 2018 in the Teshekpuk Lake region on the Alaskan North Slope. We surveyed plant species composition and cover. Vegetation height was measured in the field.
Keyword(s):
Active Layer Thickness; Alaska; Carbon; drained lake basins; methane concentrations; Nitrogen; Surface sediment; Teshekpuk Lake Observatory; tundra vegetation; Vegetation composition; water
Related to:
Wolter, Juliane; Jones, Benjamin M; Fuchs, Matthias; Breen, Amy; Bussmann, Ingeborg; Koch, Boris P; Lenz, Josefine; Myers-Smith, Isla H; Sachs, Torsten; Strauss, Jens; Nitze, Ingmar; Grosse, Guido (2024): Post-drainage vegetation, microtopography and organic matter in Arctic drained lake basins. Environmental Research Letters, 19(4), 045001, https://doi.org/10.1088/1748-9326/ad2eeb
Funding:
German Research Foundation (DFG), grant/award no. 459818777: QUantifying the Impact of vegetation succession on Carbon dynamics in arctic DRAINed lake basins (QUIC-DRAIN)
National Science Foundation (NSF), grant/award no. 1806213: Collaborative Research: Causes and Consequences of Catastrophic Thermokarst Lake Drainage in an Evolving Arctic System
National Science Foundation (NSF), grant/award no. 1929170: RII Track-4: PermaSense: Investigating Permafrost Landscapes in Transition Using Multidimensional Remote Sensing, Data Fusion, and Machine Learning Techniques
Seventh Framework Programme (FP7), grant/award no. 338335: Rapid Permafrost Thaw in a Warming Arctic and Impacts on the Soil Organic Carbon Pool
Coverage:
Median Latitude: 70.735419 * Median Longitude: -153.894879 * South-bound Latitude: 70.727352 * West-bound Longitude: -153.943587 * North-bound Latitude: 70.741499 * East-bound Longitude: -153.829018
Date/Time Start: 2022-08-01T00:00:00 * Date/Time End: 2022-08-03T00:00:00
Minimum DEPTH, water: 0.00 m * Maximum DEPTH, water: 0.32 m
Event(s):
DERK-V1-0 * Latitude: 70.727352 * Longitude: -153.830763 * Date/Time: 2022-08-03T00:00:00 * Location: Alaska North Slope * Campaign: AK-Land_2018_NorthSlope (North_Alaska_2018) * Basis: AWI Arctic Land Expedition * Method/Device: Field observation
DERK-V1-5 * Latitude: 70.727383 * Longitude: -153.830818 * Date/Time: 2022-08-03T00:00:00 * Location: Alaska North Slope * Campaign: AK-Land_2018_NorthSlope (North_Alaska_2018) * Basis: AWI Arctic Land Expedition * Method/Device: Field observation
DERK-V1-10 * Latitude: 70.727430 * Longitude: -153.830884 * Date/Time: 2022-08-03T00:00:00 * Location: Alaska North Slope * Campaign: AK-Land_2018_NorthSlope (North_Alaska_2018) * Basis: AWI Arctic Land Expedition * Method/Device: Field observation
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEventWolter, Juliane
2Latitude of eventLatitudeWolter, Juliane
3Longitude of eventLongitudeWolter, Juliane
4Date/Time of eventDate/TimeWolter, Juliane
5Active layer depthALDcmWolter, JulianeActive layer probe; tape measure
6Vegetation height, maximumVeg h maxcmWolter, JulianeTape measure
7Vegetation height, meanVeg hcmWolter, JulianeTape measure
8DEPTH, waterDepth watermWolter, JulianeTape measureGeocode
9Eriophorum angustifolium, coverE. angustifolium cov%Wolter, JulianeField observation
10Eriophorum scheuchzeri, coverE. scheuchzeri cov%Wolter, JulianeField observation
11Eriophorum vaginatum, coverE. vaginatum cov%Wolter, JulianeField observation
12Carex aquatilis, coverC. aquatilis cov%Wolter, JulianeField observation
13Carex stans, coverC. stans cov%Wolter, JulianeField observation
14Carex subspathacea, coverC. subspathacea cov%Wolter, JulianeField observation
15Luzula confusa, coverL. confusa cov%Wolter, JulianeField observation
16Arctagrostis latifolia, coverA. latifolia cov%Wolter, JulianeField observation
17Arctophila fulva, coverA. fulva cov%Wolter, JulianeField observation
18Poa arctica, coverP. arctica cov%Wolter, JulianeField observation
19Salix reticulata, coverS. reticulata cov%Wolter, JulianeField observation
20Salix rotundifolia, coverS. rotundifolia cov%Wolter, JulianeField observation
21Salix pulchra, coverS. pulchra cov%Wolter, JulianeField observation
22Dryas integrifolia, coverD. integrifolia cov%Wolter, JulianeField observation
23Rubus chamaemorus, coverR. chamaemorus cov%Wolter, JulianeField observation
24Cassiope tetragona, coverC. tetragona cov%Wolter, JulianeField observation
25Ledum decumbens, coverL. decumbens cov%Wolter, JulianeField observation
26Pyrola grandiflora, coverP. grandiflora cov%Wolter, JulianeField observation
27Vaccinium vitis-idaea, coverV. vitis-idaea cov%Wolter, JulianeField observation
28Petasites frigidus, coverP. frigidus cov%Wolter, JulianeField observation
29Senecio atropurpureus, coverS. atropurpureus cov%Wolter, JulianeField observation
30Saxifraga cernua, coverS. cernua cov%Wolter, JulianeField observation
31Saxifraga hirculus, coverS. hirculus cov%Wolter, JulianeField observation
32Saxifraga nelsoniana, coverS. nelsoniana cov%Wolter, JulianeField observation
33Silene involucrata, coverS. involucrata cov%Wolter, JulianeField observation
34Stellaria humifusa, coverS. humifusa cov%Wolter, JulianeField observation
35Stellaria longipes, coverS. longipes cov%Wolter, JulianeField observation
36Polygonum viviparum, coverP. viviparum cov%Wolter, JulianeField observation
37Rumex arcticus, coverR. arcticus cov%Wolter, JulianeField observation
38Pedicularis capitata, coverP. capitata cov%Wolter, JulianeField observation
39Pedicularis lanata, coverP. lanata cov%Wolter, JulianeField observation
40Pedicularis sudetica, coverP. sudetica cov%Wolter, JulianeField observation
41Ranunculus gmelinii, coverR. gmelinii cov%Wolter, JulianeField observation
42Ranunculus pallasii, coverR. pallasii cov%Wolter, JulianeField observation
43Dactylina arctica, coverD. arctica cov%Wolter, JulianeField observation
44Peltigera sp., coverPeltigera sp. cov%Wolter, JulianeField observation
45Thamnolia vermicularis, coverT. vermicularis cov%Wolter, JulianeField observation
46Bare ground, coverBare ground cov%Wolter, JulianeField observation
47Water, coverWater cov%Wolter, JulianeField observation
48Moss, coverMoss cov%Wolter, JulianeField observation
49Litter, coverLit cov%Wolter, JulianeField observation
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
1144 data points

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