Volcans D\'Auvergne
IUCN VRegional Nature Park · 1977
3 895 km²
Commune · FRA
Volvic
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
2 308
Observations
29 115
Area
27,7km²
Ecological tissue
Sample of 32 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 Volvic : 28 espèces + 4 bulles famille, 58 interactions GloBI documentées sur 6 types (connectance 11.7%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
32
Interactions affichées
58
Connectance
0.117
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
2 308 distinct species · 29 115 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,5°C
Annual rain
973mm
Warmest m°
22,3°C
Coldest m°
-1,3°C
Elevation: 671 m on average (min 412 m, max 933 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,5°C
Annual rain
973mm
Warmest month
22,3°C
Coldest month
-1,3°C
Mean alt.
671m
Min
412m
Max
933m
Std. dev.
135m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,9
Org. C
38,3g/kg
Clay
23,4%
Sand
48,2%
Silt
28,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: vbGLiMaggregated to Puy-de-Dôme
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,9
Org. C
58,6g/kg
Clay
22,7%
Sand
49,3%
Silt
28,1%
5–15 cm
pH H₂O
5,9
Org. C
35,2g/kg
Clay
22,6%
Sand
49,5%
Silt
27,9%
15–30 cm
pH H₂O
5,9
Org. C
21,0g/kg
Clay
25,0%
Sand
45,9%
Silt
29,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest47.5%
Crops24.0%
Built-up1.9%
Bare soil0.6%
Other (grassland, water…)26.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
7,2km
Basins crossed
1
Max stream order
1
Max drainage
903km²
Discharge in basins
0,2m³/s
Mean precip.
703mm/an
Mean T°
9,9°C
Moisture idx
-0,20
Max snow
5%
Mean runoff
294mm/an
Mean elev. (basins)
508m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
1,4nW
Built-up
186,9%
Pesticides
37,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN V · 1IUCN Not Applicable · 1IUCN Not Reported · 1IUCN IV · 1
Chaîne des Puys - Limagne fault tectonic arena
IUCN Not ApplicableWorld Heritage Site (natural or mixed) · 2018
265 km²
Chaîne des Puys
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2013
20 km²
Cheires Et Grottes De Volvic
IUCN IVRegional Nature Reserve · 2014
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.