World Species : Protected Area : FORET DOMANIALE DE LA HARTH

FORET DOMANIALE DE LA HARTH

Location:	France
Area:	32,221 acres (13,040 hectares)
Species:	All Endangered Invasive
Climate:	View Climate Data
Land Use:	View Land Use Data
Köppen climate classification:	Cfb (Climate: warm temperate; Precipitation: fully humid; Temperature: warm summer)
Natura 2000 Data Sheet:	View Data Sheet Explanatory notes

Soils

— Protected Area Boundary

	A			B		C

Share	50 %	30 %	20 %	50 %	50 %	90 %	5 %	5 %
Soil Type	Calcaric Cambisols	Eutric Cambisols	Rendzic Leptosols	Calcaric Cambisols	Eutric Cambisols	Chromic Luvisols	Calcaric Regosols	Calcaric Cambisols
Topsoil Texture	Fine	Fine	Medium	Fine	Fine	Medium	Medium	Medium
Reference Depth	100 cm	100 cm	30 cm	100 cm	100 cm	100 cm	100 cm	100 cm
Drainage	Moderately well	Moderately well	Imperfectly	Moderately well	Moderately well	Moderately well	Moderately well	Moderately well
Available Water Capacity	100 m	150 m	15 mm	100 m	150 m	150 m	150 m	150 m
Phase 1			Stony
Root Obstacle	None to 80 cm	40 - 60 cm		None to 80 cm	None to 80 cm	None to 80 cm	None to 80 cm	None to 80 cm
Impermeable Layer	40 - 80 cm	None to 150 cm		40 - 80 cm	None to 150 cm	None to 150 cm	None to 150 cm	None to 150 cm
Soil Water Regime	Wet within 80 cm for 3 to 6 months, but not wet within 40 cm for over 1 month	Not wet within 80 cm for over 3 months, nor wet within 40 cm for over 1 month		Wet within 80 cm for 3 to 6 months, but not wet within 40 cm for over 1 month	Not wet within 80 cm for over 3 months, nor wet within 40 cm for over 1 month	Not wet within 80 cm for over 3 months, nor wet within 40 cm for over 1 month	Not wet within 80 cm for over 3 months, nor wet within 40 cm for over 1 month	Not wet within 80 cm for over 3 months, nor wet within 40 cm for over 1 month
Topsoil Properties
Gravel	5 %	10 %	16 %	5 %	10 %	12 %	14 %	6 %
Sand	19 %	23 %	37 %	19 %	23 %	48 %	44 %	36 %
Silt	32 %	29 %	44 %	32 %	29 %	28 %	35 %	43 %
Clay	49 %	48 %	19 %	49 %	48 %	24 %	21 %	21 %
USDA Texture	Clay	Clay	Loam	Clay	Clay	Loam	Loam	Loam
Reference Bulk Density	1.24 g/cm³	1.25 g/cm³	1.41 g/cm³	1.24 g/cm³	1.25 g/cm³	1.4 g/cm³	1.41 g/cm³	1.39 g/cm³
Bulk Density	1.28 g/cm³	1.28 g/cm³	1.24 g/cm³	1.28 g/cm³	1.28 g/cm³	1.53 g/cm³	1.37 g/cm³	1.41 g/cm³
Organic Carbon	0.87 %	1.17 %	2.13 %	0.87 %	1.17 %	0.83 %	0.75 %	0.65 %
PH	7.8	6.7	7.5	7.8	6.7	6.3	8	8
Clay Cation Exchange Capacity	57 cmol kg⁻¹	50 cmol kg⁻¹	80 cmol kg⁻¹	57 cmol kg⁻¹	50 cmol kg⁻¹	39 cmol kg⁻¹	45 cmol kg⁻¹	52 cmol kg⁻¹
Soil Cation Exchange Capacity	30 cmol kg⁻¹	27 cmol kg⁻¹	27 cmol kg⁻¹	30 cmol kg⁻¹	27 cmol kg⁻¹	12 cmol kg⁻¹	17 cmol kg⁻¹	16 cmol kg⁻¹
Base Saturation	100 %	89 %	100 %	100 %	89 %	88 %	100 %	100 %
Total Exchangeable Bases	46.6 cmol kg⁻¹	22.1 cmol kg⁻¹	28.8 cmol kg⁻¹	46.6 cmol kg⁻¹	22.1 cmol kg⁻¹	10 cmol kg⁻¹	26.8 cmol kg⁻¹	24.3 cmol kg⁻¹
Calcium Carbonate	4.9 %	0.1 %	6 %	4.9 %	0.1 %	0 %	15 %	7 %
Calcium Sulphate	0.1 %	0 %	0 %	0.1 %	0 %	0 %	0 %	0 %
Exchangeable Sodium	1 %	1 %	2 %	1 %	1 %	1 %	2 %	1 %
Electrical Conductivity	0.2 dS m-1	0.1 dS m-1	0.1 dS m-1	0.2 dS m-1	0.1 dS m-1	0.1 dS m-1	0.2 dS m-1	0.4 dS m-1
Subsoil Properties
Gravel	5 %	24 %		5 %	24 %	8 %	18 %	10 %
Sand	23 %	26 %		23 %	26 %	41 %	40 %	34 %
Silt	35 %	29 %		35 %	29 %	25 %	35 %	43 %
Clay	42 %	45 %		42 %	45 %	34 %	25 %	23 %
USDA Texture	Clay	Clay		Clay	Clay	Clay loam	Loam	Loam
Reference Bulk Density	1.26 g/cm³	1.26 g/cm³		1.26 g/cm³	1.26 g/cm³	1.33 g/cm³	1.37 g/cm³	1.38 g/cm³
Bulk Density	1.35 g/cm³	1.35 g/cm³		1.35 g/cm³	1.35 g/cm³	1.51 g/cm³	1.5 g/cm³	1.45 g/cm³
Organic Carbon	0.39 %	0.58 %		0.39 %	0.58 %	0.4 %	0.47 %	0.43 %
PH	8.1	7		8.1	7	6.4	8.1	8.1
Clay Cation Exchange Capacity	58 cmol kg⁻¹	51 cmol kg⁻¹		58 cmol kg⁻¹	51 cmol kg⁻¹	41 cmol kg⁻¹	52 cmol kg⁻¹	54 cmol kg⁻¹
Soil Cation Exchange Capacity	26 cmol kg⁻¹	25 cmol kg⁻¹		26 cmol kg⁻¹	25 cmol kg⁻¹	15 cmol kg⁻¹	15 cmol kg⁻¹	16 cmol kg⁻¹
Base Saturation	100 %	97 %		100 %	97 %	90 %	100 %	100 %
Total Exchangeable Bases	44.8 cmol kg⁻¹	25.9 cmol kg⁻¹		44.8 cmol kg⁻¹	25.9 cmol kg⁻¹	12 cmol kg⁻¹	36.5 cmol kg⁻¹	28.7 cmol kg⁻¹
Calcium Carbonate	11.2 %	0.3 %		11.2 %	0.3 %	0 %	15 %	8.7 %
Calcium Sulphate	0 %	0 %		0 %	0 %	0 %	0 %	0.4 %
Exchangeable Sodium	2 %	1 %		2 %	1 %	1 %	2 %	1 %
Electrical Conductivity	0.2 dS m-1	0.1 dS m-1		0.2 dS m-1	0.1 dS m-1	0.1 dS m-1	0.3 dS m-1	0.3 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