Le Vidourle
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
2 km²
Commune · FRA
Sommières
France
CsaTemperate, dry summer, hot summer(100 %)
Species observed
2 376
Observations
48 500
Area
10,7km²
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 Sommières : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 143 interactions GloBI sur 5 types (connectance 13.8%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
46
Interactions affichées
143
Connectance
0.138
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
2 376 distinct species · 48 500 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
15,0°C
Annual rain
751mm
Warmest m°
30,6°C
Coldest m°
2,2°C
Elevation: 42 m on average (min 25 m, max 62 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
15,0°C
Annual rain
751mm
Warmest month
30,6°C
Coldest month
2,2°C
Mean alt.
42m
Min
25m
Max
62m
Std. dev.
8m
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
7,6
Org. C
29,3g/kg
Clay
29,0%
Sand
27,6%
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
7,5
Org. C
46,2g/kg
Clay
28,0%
Sand
28,1%
Silt
43,9%
5–15 cm
pH H₂O
7,6
Org. C
22,3g/kg
Clay
27,8%
Sand
27,6%
Silt
44,7%
15–30 cm
pH H₂O
7,6
Org. C
19,5g/kg
Clay
31,3%
Sand
27,0%
Silt
41,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest22.5%
Crops19.2%
Built-up3.7%
Bare soil2.3%
Other (grassland, water…)52.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
6,5km
Basins crossed
1
Max stream order
3
Max drainage
916km²
Discharge in basins
0,2m³/s
Mean precip.
744mm/an
Mean T°
13,3°C
Moisture idx
-0,26
Max snow
3%
Mean runoff
542mm/an
Mean elev. (basins)
137m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
3hab/km²
Night light
3,4nW
Built-up
372,8%
Pesticides
41,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 1IUCN IV · 1
sommierois
IUCN IVLand acquired by a regional conservatory of natural areas · 1900
1 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.