Millevaches En Limousin
IUCN VRegional Nature Park · 2004
3 352 km²
Commune · FRA
Viam
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 153
Observations
12 766
Area
31,5km²
Ecological tissue
Sample of 18 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 Viam : 16 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 2 bulles famille, 24 interactions GloBI documentées sur 1 type (connectance 15.7%, filtre Serrano α=0.2). Les 2 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
18
Interactions affichées
24
Connectance
0.157
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 153 distinct species · 12 766 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,3°C
Annual rain
1 666mm
Warmest m°
21,4°C
Coldest m°
-0,4°C
Elevation: 713 m on average (min 664 m, max 765 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,3°C
Annual rain
1 666mm
Warmest month
21,4°C
Coldest month
-0,4°C
Mean alt.
713m
Min
664m
Max
765m
Std. dev.
28m
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
5,4
Org. C
59,6g/kg
Clay
21,8%
Sand
46,1%
Silt
32,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Corrèze
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,4
Org. C
98,6g/kg
Clay
21,4%
Sand
46,5%
Silt
32,1%
5–15 cm
pH H₂O
5,4
Org. C
50,1g/kg
Clay
21,2%
Sand
47,4%
Silt
31,4%
15–30 cm
pH H₂O
5,5
Org. C
30,0g/kg
Clay
22,7%
Sand
44,5%
Silt
32,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest52.3%
Crops21.6%
Built-up0.2%
Bare soil0.3%
Other (grassland, water…)25.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 1 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
6,4km
Lake surface here
1,26km²
Basins crossed
2
Max stream order
3
Max drainage
1 164km²
Discharge in basins
0,5m³/s
Mean precip.
975mm/an
Mean T°
9,7°C
Moisture idx
0,10
Max snow
7%
Mean runoff
536mm/an
Mean elev. (basins)
591m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
15,5%
Pesticides
1,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 2IUCN V · 1IUCN IV · 1
Plateau de Millevaches
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2019
660 km²
Gorges de la Vézère autour de Treignac
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2008
3 km²
tourbiere du tronchet
IUCN IVLand acquired by a regional conservatory of natural areas · 2007
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.