Monts D\'Ardèche
IUCN VRegional Nature Park · 2001
2 487 km²
Commune · FRA
Bordezac
France
CsaTemperate, dry summer, hot summer(88 %)
Species observed
1 865
Observations
9 058
Area
9,4km²
Ecological tissue
Sample of 43 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 Bordezac : 40 espèces + 3 bulles famille, 75 interactions GloBI documentées sur 5 types (connectance 8.3%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
43
Interactions affichées
75
Connectance
0.083
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
1 865 distinct species · 9 058 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,2°C
Annual rain
1 496mm
Warmest m°
27,8°C
Coldest m°
1,1°C
Elevation: 300 m on average (min 238 m, max 376 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,2°C
Annual rain
1 496mm
Warmest month
27,8°C
Coldest month
1,1°C
Mean alt.
300m
Min
238m
Max
376m
Std. dev.
45m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(88 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,6
Org. C
49,4g/kg
Clay
22,5%
Sand
37,2%
Silt
40,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Gard
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,6
Org. C
88,1g/kg
Clay
22,1%
Sand
37,3%
Silt
40,6%
5–15 cm
pH H₂O
6,6
Org. C
32,9g/kg
Clay
21,0%
Sand
37,5%
Silt
41,5%
15–30 cm
pH H₂O
6,6
Org. C
27,1g/kg
Clay
24,5%
Sand
37,0%
Silt
38,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest75.4%
Crops2.4%
Built-up0.6%
Bare soil0.6%
Other (grassland, water…)21.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
1,1km
Basins crossed
1
Max stream order
3
Max drainage
1 357km²
Discharge in basins
0,1m³/s
Mean precip.
767mm/an
Mean T°
12,2°C
Moisture idx
-0,20
Max snow
6%
Mean runoff
486mm/an
Mean elev. (basins)
303m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,5nW
Built-up
59,1%
Pesticides
25,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 3IUCN V · 2
Cévennes [Aire D\'Adhésion]
IUCN VNational Park - Buffer zone/Area of adhesion · 1970
2 183 km²
Hautes vallées de la Cèze et du Luech
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
127 km²
Landes et forêts du bois des Bartres
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
44 km²
Forêt de pins de Salzmann de Bessèges
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2008
7 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.