Ontologia

Subdivision · BEL

Kalmthout

Belgium

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

Species observed

5 240

Observations

243 892

Area

62,3km²

Ecological tissue

Sample of 41 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 Kalmthout : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 107 interactions GloBI sur 6 types (connectance 12.4%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
107
Connectance
0.124
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

5 240 distinct species · 243 892 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

243 892 obs · 3 cellules
Obs. / cellule
≥ 134 148
134 148–134 147
134 148–134 147
54 895–134 147
< 54 895

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

882mm

Warmest m°

22,0°C

Coldest m°

0,8°C

Elevation: 18 m on average (min 12 m, max 26 m)

Bioclimatic detailsExpert
Annual mean temp.
10,4°C
Annual rain
882mm
Warmest month
22,0°C
Coldest month
0,8°C
Mean alt.
18m
Min
12m
Max
26m
Std. dev.
3m
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

5,4

Org. C

46,0g/kg

Clay

16,4%

Sand

61,2%

Silt

22,4%

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
5,2
Org. C
68,6g/kg
Clay
19,3%
Sand
58,1%
Silt
22,7%
5–15 cm
pH H₂O
5,4
Org. C
39,0g/kg
Clay
14,4%
Sand
62,8%
Silt
22,8%
15–30 cm
pH H₂O
5,4
Org. C
30,3g/kg
Clay
15,6%
Sand
62,7%
Silt
21,7%

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

Land cover

Forest35.1%
Crops26.8%
Built-up2.5%
Bare soil0.6%
Other (grassland, water…)35.1%

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

Hydrology3 basins · 3 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

10,1km

Lake surface here

0,64km²

Basins crossed

3

Max stream order

2

Max drainage

1 100km²

Discharge in basins

0,8m³/s

Mean precip.

781mm/an

Mean T°

9,9°C

Moisture idx

0,13

Max snow

10%

Mean runoff

451mm/an

Mean elev. (basins)

9m

Watersheds crossing here

Lakes (3, top by area)

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

Human pressure

Pop. density

2hab/km²

Night light

3,9nW

Built-up

244,9%

Pesticides

67,6kg/km²

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

Protected areas25

IUCN IV · 7IUCN Not Reported · 7IUCN VI · 6IUCN Not Assigned · 4IUCN II · 1🌊 Marine · 1

NNN-NB

IUCN Not Assigned

Nature Reserves owned by professional nature management organizations · 2015

1 317 km²

Brabantse Wal

IUCN Not Reported

Special Protection Area (Birds Directive) · 2000

48 km²

Complete list

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