Undama soo

Location:Estonia
Area:201 acres (81 hectares)
Species:All  Endangered  Invasive
Climate:View Climate Data
Land Use:View Land Use Data
Köppen climate classification:Dfb (Climate: snow; Precipitation: fully humid; Temperature: warm summer)
Natura 2000 Data Sheet:View Data Sheet  Explanatory notes

Ecoregions

Sarmatic mixed forests

Soils

Protected Area Boundary
 A
  
Soil TypeEutric Gleysols
Topsoil TextureCoarse
Reference Depth100 cm
DrainagePoor
Available Water Capacity75 m
Phase 1Gravelly
Root ObstacleNone to 80 cm
Impermeable LayerNone to 150 cm
Soil Water RegimeWet within 40 cm depth for over 11 month
Topsoil Properties
Gravel10 %
Sand78 %
Silt13 %
Clay9 %
USDA TextureSandy loam
Reference Bulk Density1.6 g/cm³
Bulk Density1.36 g/cm³
Organic Carbon0.57 %
PH6.3
Clay Cation Exchange Capacity48 cmol kg⁻¹
Soil Cation Exchange Capacity6 cmol kg⁻¹
Base Saturation74 %
Total Exchangeable Bases4.7 cmol kg⁻¹
Calcium Carbonate0 %
Calcium Sulphate0 %
Exchangeable Sodium2 %
Electrical Conductivity0.1 dS m-1
Subsoil Properties
Gravel20 %
Sand64 %
Silt13 %
Clay23 %
USDA TextureSandy clay loam
Reference Bulk Density1.43 g/cm³
Bulk Density1.55 g/cm³
Organic Carbon0.3 %
PH6.4
Clay Cation Exchange Capacity38 cmol kg⁻¹
Soil Cation Exchange Capacity10 cmol kg⁻¹
Base Saturation81 %
Total Exchangeable Bases6.9 cmol kg⁻¹
Calcium Carbonate0 %
Calcium Sulphate0 %
Exchangeable Sodium3 %
Electrical Conductivity0.1 dS m-1
Soil data provided by FAO/IIASA/ISRIC/ISSCAS/JRC, 2012. Harmonized World Soil Database (version 1.2). FAO, Rome, Italy and IIASA, Laxenburg, Austria.
Köppen climate classification provided by Kottek, M., J. Grieser, C. Beck, B. Rudolf, and F. Rubel, 2006: World Map of Köppen-Geiger Climate Classification updated. Meteorol. Z., 15, 259-263