Volcans D\'Auvergne
IUCN VRegional Nature Park · 1977
3 895 km²
Department · FRA
France
Species observed
9 181
Observations
1 101 857
Area
5 899,9km²
Sample of 44 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 Corrèze : 39 espèces + 5 bulles famille, 70 interactions GloBI documentées sur 8 types (connectance 7.4%, filtre Serrano α=0.2). Les 5 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).
9 181 distinct species · 1 101 857 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
10,7°C
Annual rain
1 389mm
Warmest m°
23,2°C
Coldest m°
0,4°C
Elevation: 501 m on average (min 99 m, max 933 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
5,8
Org. C
53,7g/kg
Clay
22,6%
Sand
42,0%
Silt
35,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiM
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
1 581,7km
Lake surface here
23,18km²
Basins crossed
27
Max stream order
5
Max drainage
8 649km²
Discharge in basins
638,3m³/s
Mean precip.
904mm/an
Mean T°
10,4°C
Moisture idx
-0,01
Max snow
17%
Mean runoff
604mm/an
Mean elev. (basins)
508m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
0hab/km²
Night light
0,2nW
Built-up
64,0%
Pesticides
17,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Regional Nature Park · 1977
3 895 km²
Regional Nature Park · 2004
3 352 km²
Special Protection Area (Birds Directive) · 2019
660 km²
Special Protection Area (Birds Directive) · 2019
460 km²
Special Areas of Conservation (Habitats Directive) · 2009
77 km²
Special Areas of Conservation (Habitats Directive) · 2009
76 km²
+ 40 protected areas (top 60 shown)
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.