La Vézère
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
17 km²
Commune · FRA
Manaurie
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
652
Observations
3 244
Area
10,8km²
Ecological tissue
Sample of 34 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 Manaurie : 28 espèces + 6 bulles famille, 64 interactions GloBI documentées sur 4 types (connectance 11.4%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
34
Interactions affichées
64
Connectance
0.114
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
652 distinct species · 3 244 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,0°C
Annual rain
915mm
Warmest m°
26,0°C
Coldest m°
2,3°C
Elevation: 138 m on average (min 100 m, max 170 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,0°C
Annual rain
915mm
Warmest month
26,0°C
Coldest month
2,3°C
Mean alt.
138m
Min
100m
Max
170m
Std. dev.
20m
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
5,8
Org. C
45,1g/kg
Clay
26,6%
Sand
33,2%
Silt
40,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Dordogne
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,7
Org. C
80,2g/kg
Clay
26,8%
Sand
32,7%
Silt
40,5%
5–15 cm
pH H₂O
5,9
Org. C
36,0g/kg
Clay
25,9%
Sand
33,0%
Silt
41,0%
15–30 cm
pH H₂O
5,9
Org. C
18,9g/kg
Clay
27,0%
Sand
33,9%
Silt
39,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest60.6%
Crops19.1%
Built-up0.4%
Bare soil0.1%
Other (grassland, water…)19.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
4,2km
Basins crossed
1
Max stream order
2
Max drainage
3 715km²
Discharge in basins
1,0m³/s
Mean precip.
881mm/an
Mean T°
12,1°C
Moisture idx
-0,10
Max snow
3%
Mean runoff
507mm/an
Mean elev. (basins)
188m
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
0,0nW
Built-up
35,9%
Pesticides
26,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Coteaux calcaires de la vallée de la Vézère
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
6 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.