Millevaches En Limousin
IUCN VRegional Nature Park · 2004
3 352 km²
Commune · FRA
La Croisille-sur-Briance
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 190
Observations
24 232
Area
44,2km²
Ecological tissue
Sample of 35 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 La Croisille-sur-Briance : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 107 interactions GloBI sur 6 types (connectance 17.0%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
36
Interactions affichées
107
Connectance
0.170
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
1 190 distinct species · 24 232 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,5°C
Annual rain
1 432mm
Warmest m°
22,8°C
Coldest m°
0,7°C
Elevation: 507 m on average (min 425 m, max 641 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,5°C
Annual rain
1 432mm
Warmest month
22,8°C
Coldest month
0,7°C
Mean alt.
507m
Min
425m
Max
641m
Std. dev.
49m
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
5,5
Org. C
48,2g/kg
Clay
23,7%
Sand
40,2%
Silt
36,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Haute-Vienne
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,4
Org. C
77,6g/kg
Clay
23,6%
Sand
40,2%
Silt
36,2%
5–15 cm
pH H₂O
5,5
Org. C
41,1g/kg
Clay
23,2%
Sand
40,9%
Silt
35,8%
15–30 cm
pH H₂O
5,5
Org. C
26,1g/kg
Clay
24,3%
Sand
39,4%
Silt
36,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest32.6%
Crops32.0%
Built-up0.4%
Bare soil0.2%
Other (grassland, water…)34.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
4,1km
Basins crossed
3
Max stream order
1
Max drainage
1 164km²
Discharge in basins
0,6m³/s
Mean precip.
1 040mm/an
Mean T°
10,8°C
Moisture idx
0,11
Max snow
7%
Mean runoff
456mm/an
Mean elev. (basins)
392m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
42,6%
Pesticides
0,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN V · 1IUCN IV · 1
landes du mont gargan
IUCN IVLand acquired by a regional conservatory of natural areas · 2022
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.