Monts D\'Ardèche
IUCN VRegional Nature Park · 2001
2 487 km²
Commune · FRA
Cros-de-Géorand
France
DfbCold, no dry season, warm summer(56 %)
Species observed
1 558
Observations
28 703
Area
42,9km²
Ecological tissue
Sample of 36 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 Cros-de-Géorand : 31 espèces + 5 bulles famille, 59 interactions GloBI documentées sur 4 types (connectance 9.4%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
36
Interactions affichées
59
Connectance
0.094
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
1 558 distinct species · 28 703 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
7,3°C
Annual rain
1 351mm
Warmest m°
20,5°C
Coldest m°
-3,6°C
Elevation: 1 188 m on average (min 1 022 m, max 1 483 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
7,3°C
Annual rain
1 351mm
Warmest month
20,5°C
Coldest month
-3,6°C
Mean alt.
1 188m
Min
1 022m
Max
1 483m
Std. dev.
92m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(56 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,2
Org. C
63,1g/kg
Clay
27,7%
Sand
33,2%
Silt
39,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Ardèche
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,1
Org. C
91,0g/kg
Clay
26,7%
Sand
34,2%
Silt
39,0%
5–15 cm
pH H₂O
6,3
Org. C
59,9g/kg
Clay
26,4%
Sand
33,8%
Silt
39,7%
15–30 cm
pH H₂O
6,3
Org. C
38,2g/kg
Clay
30,0%
Sand
31,7%
Silt
38,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest44.4%
Crops27.7%
Built-up0.2%
Bare soil0.8%
Other (grassland, water…)26.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 2 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
21,2km
Lake surface here
0,37km²
Basins crossed
1
Max stream order
3
Max drainage
1 972km²
Discharge in basins
0,5m³/s
Mean precip.
771mm/an
Mean T°
7,9°C
Moisture idx
-0,03
Max snow
16%
Mean runoff
394mm/an
Mean elev. (basins)
969m
Watersheds crossing here
Lakes (2, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
15,5%
Pesticides
19,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 2IUCN V · 1IUCN IV · 1
Loire et ses affluents
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
13 km²
Secteur des Sucs
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
9 km²
suc de bauzon
IUCN IVLand acquired by a regional conservatory of natural areas · 2022
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.