boucherance - la lilette
IUCN IVLand acquired by a regional conservatory of natural areas · 2003
0 km²
Commune · FRA
Bourgneuf
France
CfaTemperate, no dry season, hot summer(90 %)
Species observed
229
Observations
530
Area
6,7km²
Ecological tissue
Sample of 45 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 Bourgneuf : 42 espèces + 3 bulles famille, 94 interactions GloBI documentées sur 5 types (connectance 9.5%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
45
Interactions affichées
94
Connectance
0.095
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
229 distinct species · 530 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,8°C
Annual rain
1 215mm
Warmest m°
25,9°C
Coldest m°
-3,4°C
Elevation: 371 m on average (min 291 m, max 735 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,8°C
Annual rain
1 215mm
Warmest month
25,9°C
Coldest month
-3,4°C
Mean alt.
371m
Min
291m
Max
735m
Std. dev.
124m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(90 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,8
Org. C
42,5g/kg
Clay
30,5%
Sand
26,5%
Silt
42,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Savoie
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,8
Org. C
72,2g/kg
Clay
29,2%
Sand
27,2%
Silt
43,6%
5–15 cm
pH H₂O
6,9
Org. C
33,6g/kg
Clay
30,5%
Sand
24,9%
Silt
44,5%
15–30 cm
pH H₂O
6,9
Org. C
21,9g/kg
Clay
31,8%
Sand
27,5%
Silt
40,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest29.3%
Crops33.5%
Built-up1.7%
Bare soil1.1%
Other (grassland, water…)34.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
5,2km
Basins crossed
2
Max stream order
4
Max drainage
4 985km²
Discharge in basins
0,3m³/s
Mean precip.
1 401mm/an
Mean T°
3,5°C
Moisture idx
0,49
Max snow
42%
Mean runoff
527mm/an
Mean elev. (basins)
1 837m
Watersheds crossing here
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
2,9nW
Built-up
172,4%
Pesticides
7,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 1
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.