Volcans D\'Auvergne
IUCN VRegional Nature Park · 1977
3 895 km²
Commune · FRA
Manzat
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 487
Observations
20 667
Area
39,4km²
Ecological tissue
Sample of 41 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 Manzat : 36 espèces + 5 bulles famille, 79 interactions GloBI documentées sur 6 types (connectance 9.6%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
41
Interactions affichées
79
Connectance
0.096
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
1 487 distinct species · 20 667 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,9°C
Annual rain
961mm
Warmest m°
21,6°C
Coldest m°
-1,6°C
Elevation: 753 m on average (min 569 m, max 886 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,9°C
Annual rain
961mm
Warmest month
21,6°C
Coldest month
-1,6°C
Mean alt.
753m
Min
569m
Max
886m
Std. dev.
89m
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
44,6g/kg
Clay
18,8%
Sand
52,4%
Silt
28,9%
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
5,8
Org. C
73,8g/kg
Clay
18,6%
Sand
52,6%
Silt
28,8%
5–15 cm
pH H₂O
5,9
Org. C
37,7g/kg
Clay
17,3%
Sand
53,8%
Silt
29,0%
15–30 cm
pH H₂O
5,9
Org. C
22,4g/kg
Clay
20,4%
Sand
50,7%
Silt
29,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest38.7%
Crops30.0%
Built-up0.6%
Bare soil0.5%
Other (grassland, water…)30.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
4,3km
Basins crossed
2
Max stream order
1
Max drainage
2 542km²
Discharge in basins
0,4m³/s
Mean precip.
711mm/an
Mean T°
9,8°C
Moisture idx
-0,19
Max snow
8%
Mean runoff
298mm/an
Mean elev. (basins)
518m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,3nW
Built-up
55,0%
Pesticides
44,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN V · 1IUCN IV · 1
sources de la morge
IUCN IVLand acquired by a regional conservatory of natural areas · 2009
0 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.