Bois d'Arpes et de l'Hôpital
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
1 km²
Subdivision · BEL
Nivelles
Belgium
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 334
Observations
10 608
Area
56,7km²
Ecological tissue
Sample of 29 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 Nivelles : 20 espèces reliées par 86 interactions GloBI sur 5 types (connectance 18.5%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
31
Interactions affichées
86
Connectance
0.185
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
1 334 distinct species · 10 608 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,0°C
Annual rain
906mm
Warmest m°
21,8°C
Coldest m°
0,2°C
Elevation: 132 m on average (min 90 m, max 157 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,0°C
Annual rain
906mm
Warmest month
21,8°C
Coldest month
0,2°C
Mean alt.
132m
Min
90m
Max
157m
Std. dev.
17m
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
6,0
Org. C
23,5g/kg
Clay
20,7%
Sand
10,8%
Silt
68,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Brabant Wallon
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,9
Org. C
32,8g/kg
Clay
19,2%
Sand
10,9%
Silt
70,0%
5–15 cm
pH H₂O
6,1
Org. C
22,1g/kg
Clay
21,1%
Sand
10,4%
Silt
68,5%
15–30 cm
pH H₂O
6,1
Org. C
15,6g/kg
Clay
21,8%
Sand
11,3%
Silt
66,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest9.6%
Crops53.4%
Built-up3.3%
Bare soil0.8%
Other (grassland, water…)32.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
9,7km
Basins crossed
3
Max stream order
1
Max drainage
1 169km²
Discharge in basins
0,8m³/s
Mean precip.
813mm/an
Mean T°
10,1°C
Moisture idx
0,06
Max snow
10%
Mean runoff
427mm/an
Mean elev. (basins)
81m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
3hab/km²
Night light
3,7nW
Built-up
327,9%
Pesticides
72,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN