Livradois-Forez
IUCN VRegional Nature Park · 1986
3 243 km²
Commune · FRA
Bort-l'Étang
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 239
Observations
10 018
Area
16km²
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 Bort-l'Étang : 27 espèces + 7 bulles famille, 71 interactions GloBI documentées sur 6 types (connectance 12.7%, filtre Serrano α=0.2). Les 7 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
34
Interactions affichées
71
Connectance
0.127
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
1 239 distinct species · 10 018 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,3°C
Annual rain
936mm
Warmest m°
24,7°C
Coldest m°
-0,4°C
Elevation: 375 m on average (min 348 m, max 416 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,3°C
Annual rain
936mm
Warmest month
24,7°C
Coldest month
-0,4°C
Mean alt.
375m
Min
348m
Max
416m
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
6,2
Org. C
30,5g/kg
Clay
29,4%
Sand
39,4%
Silt
31,3%
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
6,2
Org. C
50,4g/kg
Clay
27,9%
Sand
41,0%
Silt
31,1%
5–15 cm
pH H₂O
6,3
Org. C
26,6g/kg
Clay
29,2%
Sand
40,2%
Silt
30,7%
15–30 cm
pH H₂O
6,2
Org. C
14,5g/kg
Clay
31,1%
Sand
36,9%
Silt
32,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest23.1%
Crops40.1%
Built-up0.6%
Bare soil0.4%
Other (grassland, water…)35.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
3,2km
Basins crossed
2
Max stream order
2
Max drainage
6 065km²
Discharge in basins
0,5m³/s
Mean precip.
723mm/an
Mean T°
9,2°C
Moisture idx
-0,15
Max snow
15%
Mean runoff
339mm/an
Mean elev. (basins)
677m
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
Night light
0,3nW
Built-up
64,3%
Pesticides
17,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN V · 1IUCN Not Reported · 1IUCN IV · 1
Plaine des Varennes
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2017
9 km²
Etangs De La Molière
IUCN IVBiotope Protection Order · 2012
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.