Ontologia

Subdivision · BEL

Dinant

Belgium

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

Species observed

3 654

Observations

32 254

Area

91,2km²

Ecological tissue

Sample of 48 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 Dinant : 42 espèces reliées par 87 interactions GloBI sur 4 types (connectance 7.7%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
48
Interactions affichées
87
Connectance
0.077
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

3 654 distinct species · 32 254 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

32 254 obs · 3 cellules
Obs. / cellule
≥ 16 915
16 915–16 914
16 915–16 914
11 725–16 914
< 11 725

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

Climate

Mean T°

9,5°C

Annual rain

1 014mm

Warmest m°

21,4°C

Coldest m°

-0,5°C

Elevation: 221 m on average (min 127 m, max 290 m)

Bioclimatic detailsExpert
Annual mean temp.
9,5°C
Annual rain
1 014mm
Warmest month
21,4°C
Coldest month
-0,5°C
Mean alt.
221m
Min
127m
Max
290m
Std. dev.
39m
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

6,2

Org. C

33,0g/kg

Clay

25,8%

Sand

13,9%

Silt

60,3%

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

Dominant lithology: ssGLiMaggregated to Namur

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
56,3g/kg
Clay
24,7%
Sand
14,3%
Silt
61,0%
5–15 cm
pH H₂O
6,3
Org. C
26,8g/kg
Clay
25,8%
Sand
13,2%
Silt
61,0%
15–30 cm
pH H₂O
6,3
Org. C
15,9g/kg
Clay
26,8%
Sand
14,2%
Silt
59,0%

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

Land cover

Forest25.6%
Crops45.0%
Built-up1.0%
Bare soil0.5%
Other (grassland, water…)27.9%

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

Hydrology3 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

27,9km

Basins crossed

3

Max stream order

5

Max drainage

12 665km²

Discharge in basins

15,9m³/s

Mean precip.

942mm/an

Mean T°

9,0°C

Moisture idx

0,21

Max snow

15%

Mean runoff

361mm/an

Mean elev. (basins)

266m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,1nW

Built-up

100,8%

Pesticides

69,3kg/km²

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

Protected areas23

IUCN IV · 17IUCN Not Reported · 6
Complete list

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