Volcans D\'Auvergne
IUCN VRegional Nature Park · 1977
3 895 km²
Commune · FRA
Montgreleix
France
DfbCold, no dry season, warm summer(97 %)
Species observed
1 258
Observations
12 712
Area
17,2km²
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 Montgreleix : 29 espèces + 3 bulles famille, 53 interactions GloBI documentées sur 5 types (connectance 10.7%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
32
Interactions affichées
53
Connectance
0.107
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
1 258 distinct species · 12 712 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
6,3°C
Annual rain
1 426mm
Warmest m°
18,8°C
Coldest m°
-4,1°C
Elevation: 1 240 m on average (min 1 126 m, max 1 390 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
6,3°C
Annual rain
1 426mm
Warmest month
18,8°C
Coldest month
-4,1°C
Mean alt.
1 240m
Min
1 126m
Max
1 390m
Std. dev.
64m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(97 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,7
Org. C
56,4g/kg
Clay
23,0%
Sand
46,3%
Silt
30,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Cantal
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,6
Org. C
81,6g/kg
Clay
21,2%
Sand
47,4%
Silt
31,5%
5–15 cm
pH H₂O
5,7
Org. C
50,4g/kg
Clay
21,9%
Sand
47,5%
Silt
30,6%
15–30 cm
pH H₂O
5,7
Org. C
37,4g/kg
Clay
25,8%
Sand
44,1%
Silt
30,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest13.3%
Crops47.8%
Built-up0.2%
Bare soil1.8%
Other (grassland, water…)36.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
1
Max drainage
899km²
Discharge in basins
0,6m³/s
Mean precip.
878mm/an
Mean T°
7,5°C
Moisture idx
0,09
Max snow
17%
Mean runoff
679mm/an
Mean elev. (basins)
1 037m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
16,0%
Pesticides
32,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN V · 1IUCN Not Reported · 1
Cézallier
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
22 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.