Site à chiroptères de la vallée de la Bar
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
22 km²
Commune · FRA
Le Mont-Dieu
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 662
Observations
43 239
Area
18,9km²
Ecological tissue
Sample of 38 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Le Mont-Dieu : 26 espèces reliées par 85 interactions GloBI sur 6 types (connectance 12.1%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
38
Interactions affichées
85
Connectance
0.121
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 662 distinct species · 43 239 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,9°C
Annual rain
1 035mm
Warmest m°
22,3°C
Coldest m°
-0,4°C
Elevation: 198 m on average (min 160 m, max 273 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,9°C
Annual rain
1 035mm
Warmest month
22,3°C
Coldest month
-0,4°C
Mean alt.
198m
Min
160m
Max
273m
Std. dev.
31m
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
6,0
Org. C
49,9g/kg
Clay
33,7%
Sand
15,2%
Silt
51,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Ardennes
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,8
Org. C
88,9g/kg
Clay
32,3%
Sand
15,7%
Silt
52,0%
5–15 cm
pH H₂O
6,1
Org. C
40,9g/kg
Clay
34,4%
Sand
14,4%
Silt
51,2%
15–30 cm
pH H₂O
6,0
Org. C
19,9g/kg
Clay
34,5%
Sand
15,6%
Silt
49,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest52.0%
Crops29.2%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)18.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
3,6km
Basins crossed
1
Max stream order
3
Max drainage
7 873km²
Discharge in basins
1,2m³/s
Mean precip.
924mm/an
Mean T°
9,3°C
Moisture idx
0,16
Max snow
9%
Mean runoff
334mm/an
Mean elev. (basins)
232m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
7,2%
Pesticides
47,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 2IUCN IV · 1
Forêt du Mont-Dieu
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2008
5 km²
chartreuse du mont-dieu
IUCN IVLand acquired by a regional conservatory of natural areas · 2024
0 km²
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.