Grands Causses
IUCN VRegional Nature Park · 1995
3 807 km²
Commune · FRA
France
Species observed
1 363
Observations
6 415
Area
16,9km²
Sample of 42 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 Peyreleau : 42 espèces + 0 bulles famille, 79 interactions GloBI documentées sur 6 types (connectance 9.2%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
1 363 distinct species · 6 415 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
10,1°C
Annual rain
1 085mm
Warmest m°
23,8°C
Coldest m°
-1,0°C
Elevation: 698 m on average (min 471 m, max 853 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
7,1
Org. C
38,6g/kg
Clay
30,2%
Sand
27,3%
Silt
42,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Aveyron
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
3,4km
Basins crossed
3
Max stream order
4
Max drainage
1 408km²
Discharge in basins
1,3m³/s
Mean precip.
773mm/an
Mean T°
10,4°C
Moisture idx
-0,15
Max snow
12%
Mean runoff
574mm/an
Mean elev. (basins)
791m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
0hab/km²
Night light
0,1nW
Built-up
11,0%
Pesticides
48,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Regional Nature Park · 1995
3 807 km²
National Park - Buffer zone/Area of adhesion · 1970
2 183 km²
Special Protection Area (Birds Directive) · 2020
281 km²
Special Areas of Conservation (Habitats Directive) · 2007
140 km²
Special Protection Area (Birds Directive) · 2020
58 km²
Special Areas of Conservation (Habitats Directive) · 2007
8 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.