Pelouses calcicoles et forêts du Causse corrézien
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2006
1 km²
Commune · FRA
Chasteaux
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
2 018
Observations
16 561
Area
18,7km²
Ecological tissue
Sample of 31 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 Chasteaux : 24 espèces + 7 bulles famille, 70 interactions GloBI documentées sur 5 types (connectance 15.1%, filtre Serrano α=0.2). Les 7 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
31
Interactions affichées
70
Connectance
0.150
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
2 018 distinct species · 16 561 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,3°C
Annual rain
996mm
Warmest m°
25,4°C
Coldest m°
1,4°C
Elevation: 235 m on average (min 191 m, max 310 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,3°C
Annual rain
996mm
Warmest month
25,4°C
Coldest month
1,4°C
Mean alt.
235m
Min
191m
Max
310m
Std. dev.
34m
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
6,5
Org. C
38,8g/kg
Clay
24,5%
Sand
37,0%
Silt
38,4%
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
6,4
Org. C
66,6g/kg
Clay
23,9%
Sand
37,4%
Silt
38,7%
5–15 cm
pH H₂O
6,5
Org. C
29,5g/kg
Clay
24,3%
Sand
37,1%
Silt
38,6%
15–30 cm
pH H₂O
6,5
Org. C
20,2g/kg
Clay
25,4%
Sand
36,6%
Silt
38,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest47.6%
Crops24.6%
Built-up0.6%
Bare soil0.8%
Other (grassland, water…)26.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 1 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
7,6km
Lake surface here
0,14km²
Basins crossed
2
Max stream order
2
Max drainage
2 772km²
Discharge in basins
3,0m³/s
Mean precip.
888mm/an
Mean T°
12,0°C
Moisture idx
-0,09
Max snow
5%
Mean runoff
554mm/an
Mean elev. (basins)
222m
Watersheds crossing here
Lakes (1, top by area)
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
55,1%
Pesticides
28,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN IV · 2IUCN Not Reported · 1
Vallée De La Couze Et De La Côte Pelée
IUCN IVBiotope Protection Order · 1991
1 km²
causse de la palein et cirque de ladou
IUCN IVLand acquired by a regional conservatory of natural areas · 2020
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.