Grands Causses
IUCN VRegional Nature Park · 1995
3 807 km²
Commune · FRA
France
Species observed
1 966
Observations
11 255
Area
23,9km²
Sample of 28 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).
Tissu écologique de Les Rives : 24 espèces + 4 bulles famille, 49 interactions GloBI documentées sur 5 types (connectance 13.0%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
1 966 distinct species · 11 255 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
10,3°C
Annual rain
1 299mm
Warmest m°
24,0°C
Coldest m°
-0,6°C
Elevation: 757 m on average (min 700 m, max 837 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
7,1
Org. C
37,9g/kg
Clay
29,9%
Sand
27,1%
Silt
43,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Hérault
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
2,8km
Basins crossed
3
Max stream order
2
Max drainage
2 621km²
Discharge in basins
0,6m³/s
Mean precip.
734mm/an
Mean T°
12,5°C
Moisture idx
-0,24
Max snow
5%
Mean runoff
649mm/an
Mean elev. (basins)
371m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
0hab/km²
Night light
0,0nW
Built-up
14,3%
Pesticides
42,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Regional Nature Park · 1995
3 807 km²
Regional Nature Park · 1973
3 070 km²
Special Areas of Conservation (Habitats Directive) · 2011
295 km²
Special Protection Area (Birds Directive) · 2008
295 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN
ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.