Ontologia

Subdivision · BEL

Crisnée

Belgium

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

Species observed

1 033

Observations

18 650

Area

16,9km²

Ecological tissue

Sample of 32 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 Crisnée : 23 espèces reliées par 84 interactions GloBI sur 5 types (connectance 15.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
84
Connectance
0.159
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

1 033 distinct species · 18 650 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 650 obs · 1 cellules
Obs. / cellule
≥ 18 650
18 650–18 649
18 650–18 649
18 650–18 649
< 18 650

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

Climate

Mean T°

10,0°C

Annual rain

906mm

Warmest m°

22,0°C

Coldest m°

-0,0°C

Elevation: 131 m on average (min 108 m, max 149 m)

Bioclimatic detailsExpert
Annual mean temp.
10,0°C
Annual rain
906mm
Warmest month
22,0°C
Coldest month
-0,0°C
Mean alt.
131m
Min
108m
Max
149m
Std. dev.
8m
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

7,1

Org. C

23,6g/kg

Clay

22,9%

Sand

10,8%

Silt

66,3%

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

Dominant lithology: scGLiMaggregated to Liège

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,9
Org. C
35,3g/kg
Clay
22,7%
Sand
10,8%
Silt
66,5%
5–15 cm
pH H₂O
7,3
Org. C
21,7g/kg
Clay
23,1%
Sand
10,4%
Silt
66,4%
15–30 cm
pH H₂O
7,3
Org. C
13,7g/kg
Clay
22,8%
Sand
11,1%
Silt
66,1%

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

Land cover

Forest3.7%
Crops71.2%
Built-up1.9%
Bare soil0.9%
Other (grassland, water…)22.2%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,0km

Basins crossed

1

Max stream order

2

Max drainage

23 015km²

Discharge in basins

1,7m³/s

Mean precip.

827mm/an

Mean T°

9,6°C

Moisture idx

0,12

Max snow

10%

Mean runoff

391mm/an

Mean elev. (basins)

102m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

3,1nW

Built-up

189,5%

Pesticides

70,4kg/km²

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