Ontologia

Subdivision · BEL

Roosdaal

Belgium

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

Species observed

4 457

Observations

145 897

Area

22,6km²

Ecological tissue

Sample of 43 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 Roosdaal : 35 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 97 interactions GloBI sur 6 types (connectance 10.7%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
97
Connectance
0.107
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

4 457 distinct species · 145 897 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

145 897 obs · 1 cellules
Obs. / cellule
≥ 145 897
145 897–145 896
145 897–145 896
145 897–145 896
< 145 897

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

Climate

Mean T°

10,4°C

Annual rain

846mm

Warmest m°

22,2°C

Coldest m°

0,7°C

Elevation: 45 m on average (min 13 m, max 76 m)

Bioclimatic detailsExpert
Annual mean temp.
10,4°C
Annual rain
846mm
Warmest month
22,2°C
Coldest month
0,7°C
Mean alt.
45m
Min
13m
Max
76m
Std. dev.
13m
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

20,6g/kg

Clay

20,9%

Sand

24,7%

Silt

54,4%

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

Dominant lithology: suGLiMaggregated to Vlaams Brabant

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
27,6g/kg
Clay
21,4%
Sand
24,2%
Silt
54,4%
5–15 cm
pH H₂O
6,0
Org. C
18,5g/kg
Clay
20,7%
Sand
24,2%
Silt
55,2%
15–30 cm
pH H₂O
6,1
Org. C
15,6g/kg
Clay
20,6%
Sand
25,7%
Silt
53,7%

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

Land cover

Forest15.6%
Crops34.8%
Built-up3.8%
Bare soil1.0%
Other (grassland, water…)44.8%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,5km

Basins crossed

1

Max stream order

1

Max drainage

1 336km²

Discharge in basins

0,3m³/s

Mean precip.

779mm/an

Mean T°

10,1°C

Moisture idx

0,05

Max snow

8%

Mean runoff

433mm/an

Mean elev. (basins)

48m

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

3,3nW

Built-up

382,2%

Pesticides

73,5kg/km²

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

Protected areas13

IUCN IV · 8IUCN Not Assigned · 4IUCN Not Reported · 1

Het Liedekerkebos

IUCN Not Assigned

Flemish Ecological Network (Flemish Region) · 2003

1 km²

Complete list

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