Ontologia

Subdivision · BEL

Eupen

Belgium

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

Species observed

1 737

Observations

11 021

Area

83,9km²

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 Eupen : 26 espèces reliées par 137 interactions GloBI sur 5 types (connectance 15.9%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
137
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

1 737 distinct species · 11 021 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 021 obs · 3 cellules
Obs. / cellule
≥ 4 344
4 344–4 343
4 344–4 343
3 749–4 343
< 3 749

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

Climate

Mean T°

8,1°C

Annual rain

1 141mm

Warmest m°

19,8°C

Coldest m°

-1,9°C

Elevation: 451 m on average (min 272 m, max 631 m)

Bioclimatic detailsExpert
Annual mean temp.
8,1°C
Annual rain
1 141mm
Warmest month
19,8°C
Coldest month
-1,9°C
Mean alt.
451m
Min
272m
Max
631m
Std. dev.
117m
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

5,1

Org. C

71,5g/kg

Clay

25,0%

Sand

18,4%

Silt

56,6%

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
5,1
Org. C
103,7g/kg
Clay
24,7%
Sand
18,1%
Silt
57,2%
5–15 cm
pH H₂O
5,1
Org. C
76,6g/kg
Clay
24,8%
Sand
18,4%
Silt
56,9%
15–30 cm
pH H₂O
5,2
Org. C
34,2g/kg
Clay
25,6%
Sand
18,7%
Silt
55,7%

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

Land cover

Forest53.9%
Crops16.9%
Built-up1.5%
Bare soil0.1%
Other (grassland, water…)27.6%

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

Hydrology3 basins · 1 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

23,3km

Lake surface here

1,08km²

Basins crossed

3

Max stream order

3

Max drainage

23 015km²

Discharge in basins

1,2m³/s

Mean precip.

1 044mm/an

Mean T°

8,4°C

Moisture idx

0,34

Max snow

19%

Mean runoff

399mm/an

Mean elev. (basins)

348m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

1,5nW

Built-up

147,9%

Pesticides

61,4kg/km²

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

Protected areas31

IUCN Not Reported · 13IUCN V · 9IUCN IV · 7IUCN VI · 2

Les Hautes Fagnes

IUCN IV

Wetland of International Importance (Ramsar Site) · 2003

100 km²

Hautes Fagnes

IUCN IV

State Nature Reserve (Walloon Region) · 2000

62 km²

Fagnes du Nord-Est

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2014

24 km²

Fagnes du Nord-Est

IUCN Not Reported

Special Protection Area (Birds Directive) · 2014

24 km²

Vallée de la Helle

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2014

8 km²

Complete list

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