Volcans D\'Auvergne
IUCN VRegional Nature Park · 1977
3 895 km²
Department · FRA
France
Species observed
12 820
Observations
3 015 180
Area
8 012,2km²
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 Puy-de-Dôme : 22 espèces + 6 bulles famille, 44 interactions GloBI documentées sur 8 types (connectance 11.6%, filtre Serrano α=0.2). Les 6 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).
12 820 distinct species · 3 015 180 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
9,3°C
Annual rain
1 068mm
Warmest m°
22,3°C
Coldest m°
-1,5°C
Elevation: 706 m on average (min 262 m, max 1 688 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
6,0
Org. C
42,1g/kg
Clay
23,5%
Sand
46,1%
Silt
30,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: vbGLiM
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
1 538,2km
Lake surface here
10,95km²
Basins crossed
20
Max stream order
5
Max drainage
9 978km²
Discharge in basins
219,3m³/s
Mean precip.
757mm/an
Mean T°
9,1°C
Moisture idx
-0,10
Max snow
18%
Mean runoff
342mm/an
Mean elev. (basins)
672m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
0hab/km²
Night light
0,5nW
Built-up
87,7%
Pesticides
28,4kg/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
Regional Nature Park · 1986
3 243 km²
Special Protection Area (Birds Directive) · 2018
518 km²
Special Protection Area (Birds Directive) · 2019
460 km²
World Heritage Site (natural or mixed) · 2018
265 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.