Pelouses et milieux cavernicoles de la vallée de la Chiers et de l'Othain, fort du Chenois, buxaie de Montmédy
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2021
3 km²
Commune · FRA
Montmédy
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 724
Observations
18 189
Area
23,9km²
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
1 724 distinct species · 18 189 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,6°C
Annual rain
1 071mm
Warmest m°
22,2°C
Coldest m°
-0,7°C
Elevation: 245 m on average (min 204 m, max 308 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,6°C
Annual rain
1 071mm
Warmest month
22,2°C
Coldest month
-0,7°C
Mean alt.
245m
Min
204m
Max
308m
Std. dev.
37m
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
6,3
Org. C
43,4g/kg
Clay
27,6%
Sand
21,8%
Silt
50,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Meuse
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,1
Org. C
69,5g/kg
Clay
26,3%
Sand
21,7%
Silt
52,0%
5–15 cm
pH H₂O
6,3
Org. C
36,3g/kg
Clay
28,0%
Sand
20,9%
Silt
51,1%
15–30 cm
pH H₂O
6,3
Org. C
24,4g/kg
Clay
28,5%
Sand
22,7%
Silt
48,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest34.3%
Crops40.0%
Built-up0.7%
Bare soil0.3%
Other (grassland, water…)24.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
7,2km
Basins crossed
1
Max stream order
4
Max drainage
2 219km²
Discharge in basins
0,3m³/s
Mean precip.
918mm/an
Mean T°
9,2°C
Moisture idx
0,17
Max snow
8%
Mean runoff
396mm/an
Mean elev. (basins)
279m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
1,7nW
Built-up
73,1%
Pesticides
49,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN
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.