Cévennes [Aire D\'Adhésion]
IUCN VNational Park - Buffer zone/Area of adhesion · 1970
2 183 km²
Commune · FRA
Boisset-et-Gaujac
France
CsaTemperate, dry summer, hot summer(100 %)
Species observed
1 550
Observations
12 597
Area
14,4km²
Ecological tissue
Sample of 32 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 Boisset-et-Gaujac : 29 espèces + 3 bulles famille, 58 interactions GloBI documentées sur 4 types (connectance 11.7%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
32
Interactions affichées
58
Connectance
0.117
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
1 550 distinct species · 12 597 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
14,0°C
Annual rain
1 106mm
Warmest m°
29,6°C
Coldest m°
1,3°C
Elevation: 161 m on average (min 111 m, max 288 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
14,0°C
Annual rain
1 106mm
Warmest month
29,6°C
Coldest month
1,3°C
Mean alt.
161m
Min
111m
Max
288m
Std. dev.
45m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,3
Org. C
37,5g/kg
Clay
26,5%
Sand
30,1%
Silt
43,4%
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
7,3
Org. C
64,4g/kg
Clay
25,9%
Sand
30,6%
Silt
43,5%
5–15 cm
pH H₂O
7,4
Org. C
27,7g/kg
Clay
25,4%
Sand
30,0%
Silt
44,7%
15–30 cm
pH H₂O
7,4
Org. C
20,3g/kg
Clay
28,1%
Sand
29,9%
Silt
42,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest20.8%
Crops22.7%
Built-up2.9%
Bare soil2.7%
Other (grassland, water…)50.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
4,3km
Basins crossed
1
Max stream order
4
Max drainage
1 993km²
Discharge in basins
0,3m³/s
Mean precip.
751mm/an
Mean T°
12,4°C
Moisture idx
-0,23
Max snow
6%
Mean runoff
537mm/an
Mean elev. (basins)
301m
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
1,5nW
Built-up
285,4%
Pesticides
42,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN V · 1IUCN Not Reported · 1
Falaises d'Anduze
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2008
5 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.