Marais de la Souche
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2008
27 km²
Subdivision · FRA
Laon-Sud
France
CfbTemperate, no dry season, warm summer(100 %)
Area
133km²
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Species present
Computing species observations from GBIF…
Climate
Mean T°
10,6°C
Annual rain
770mm
Warmest m°
22,8°C
Coldest m°
0,5°C
Elevation: 102 m on average (min 62 m, max 190 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,6°C
Annual rain
770mm
Warmest month
22,8°C
Coldest month
0,5°C
Mean alt.
102m
Min
62m
Max
190m
Std. dev.
36m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,7
Org. C
26,8g/kg
Clay
25,5%
Sand
30,4%
Silt
44,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Aisne
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,5
Org. C
45,8g/kg
Clay
24,6%
Sand
31,1%
Silt
44,4%
5–15 cm
pH H₂O
6,8
Org. C
19,6g/kg
Clay
25,1%
Sand
30,5%
Silt
44,4%
15–30 cm
pH H₂O
6,8
Org. C
14,9g/kg
Clay
26,8%
Sand
29,5%
Silt
43,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest35.0%
Crops48.0%
Built-up0.7%
Bare soil0.4%
Other (grassland, water…)15.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology
Computing basins, lakes, rivers…
Human pressure
Pop. density
0hab/km²
Night light
0,4nW
Built-up
72,3%
Pesticides
48,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas8
IUCN Not Reported · 4IUCN IV · 4
Marais de la Souche
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2006
24 km²
Collines du Laonnois oriental
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
14 km²
Tourbière et coteaux de Cessières Montbavin
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2017
7 km²
Coteaux Du Chemin Des Dames
IUCN IVRegional Nature Reserve · 2015
0 km²
rnr les coteaux du chemin des dames
IUCN IVLand acquired by a regional conservatory of natural areas · 2024
0 km²
Complete list8 protected areas
- Marais de la SoucheSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported200827 km²
- Marais de la SoucheSpecial Protection Area (Birds Directive)IUCN Not Reported200624 km²
- Collines du Laonnois orientalSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201514 km²
- Tourbière et coteaux de Cessières MontbavinSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20177 km²
- Coteaux Du Chemin Des DamesRegional Nature ReserveIUCN IV20150 km²
- rnr les coteaux du chemin des damesLand acquired by a regional conservatory of natural areasIUCN IV20240 km²
- les becretsLand acquired by a regional conservatory of natural areasIUCN IV20140 km²
- les chicherons tue vaches et pres des couleuvresLand acquired by a regional conservatory of natural areasIUCN IV20070 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN
Sub-administrations18
- ArrancyCommune
- Athies-sous-LaonCommune
- Bruyères-et-MontbéraultCommune
- Chivy-lès-ÉtouvellesCommune
- ChérêtCommune
- Clacy-et-ThierretCommune
- EppesCommune
- FestieuxCommune
- MontchâlonsCommune
- Nouvion-le-VineuxCommune
- OrgevalCommune
- ParfondruCommune
- Ployart-et-VaurseineCommune
- Presles-et-ThiernyCommune
- SamoussyCommune
- VesludCommune
- VorgesCommune
- ÉtouvellesCommune
France-specific data (Phase 2)
ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.