Ontologia

Subdivision · BEL

Willebroek

Belgium

CfbTemperate, no dry season, warm summer(100 %)

Species observed

3 853

Observations

512 163

Area

24,8km²

Ecological tissue

Sample of 39 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 Willebroek : 29 espèces reliées par 92 interactions GloBI sur 6 types (connectance 11.8%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
92
Connectance
0.118
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

3 853 distinct species · 512 163 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

512 163 obs · 2 cellules
Obs. / cellule
≥ 483 557
483 557–483 556
483 557–483 556
483 557–483 556
< 483 557

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

10,7°C

Annual rain

836mm

Warmest m°

22,4°C

Coldest m°

0,9°C

Elevation: 3 m on average (min 1 m, max 23 m)

Bioclimatic detailsExpert
Annual mean temp.
10,7°C
Annual rain
836mm
Warmest month
22,4°C
Coldest month
0,9°C
Mean alt.
3m
Min
1m
Max
23m
Std. dev.
2m
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

5,6

Org. C

35,1g/kg

Clay

22,9%

Sand

48,3%

Silt

28,8%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiMaggregated to Antwerpen

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
61,1g/kg
Clay
25,1%
Sand
46,5%
Silt
28,3%
5–15 cm
pH H₂O
5,6
Org. C
26,0g/kg
Clay
21,0%
Sand
49,3%
Silt
29,7%
15–30 cm
pH H₂O
5,6
Org. C
18,3g/kg
Clay
22,6%
Sand
49,1%
Silt
28,4%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest14.1%
Crops14.6%
Built-up9.0%
Bare soil1.0%
Other (grassland, water…)61.3%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology4 basins · 2 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

15,1km

Lake surface here

0,97km²

Basins crossed

4

Max stream order

5

Max drainage

6 543km²

Discharge in basins

27,3m³/s

Mean precip.

792mm/an

Mean T°

10,2°C

Moisture idx

0,05

Max snow

12%

Mean runoff

432mm/an

Mean elev. (basins)

40m

Watersheds crossing here

Lakes (2, top by area)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

6hab/km²

Night light

14,4nW

Built-up

901,8%

Pesticides

64,5kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas10

IUCN VI · 4IUCN IV · 4IUCN Not Reported · 1IUCN Not Assigned · 1🌊 Marine · 1
Complete list

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN