Ontologia

Subdivision · BEL

Bütgenbach

Belgium

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

Species observed

1 466

Observations

13 429

Area

105,1km²

Ecological tissue

Sample of 35 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 Bütgenbach : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 119 interactions GloBI sur 6 types (connectance 18.9%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
119
Connectance
0.189
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

1 466 distinct species · 13 429 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 429 obs · 3 cellules
Obs. / cellule
≥ 5 948
5 948–5 947
5 948–5 947
5 236–5 947
< 5 236

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

Climate

Mean T°

7,4°C

Annual rain

1 333mm

Warmest m°

19,1°C

Coldest m°

-2,8°C

Elevation: 573 m on average (min 519 m, max 627 m)

Bioclimatic detailsExpert
Annual mean temp.
7,4°C
Annual rain
1 333mm
Warmest month
19,1°C
Coldest month
-2,8°C
Mean alt.
573m
Min
519m
Max
627m
Std. dev.
20m
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

5,2

Org. C

64,4g/kg

Clay

26,7%

Sand

20,2%

Silt

53,1%

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
5,2
Org. C
97,1g/kg
Clay
27,0%
Sand
19,3%
Silt
53,7%
5–15 cm
pH H₂O
5,2
Org. C
61,0g/kg
Clay
26,6%
Sand
19,9%
Silt
53,5%
15–30 cm
pH H₂O
5,2
Org. C
35,2g/kg
Clay
26,6%
Sand
21,2%
Silt
52,1%

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

Land cover

Forest37.6%
Crops29.8%
Built-up0.7%
Bare soil0.3%
Other (grassland, water…)31.6%

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

Hydrology2 basins · 1 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

22,0km

Lake surface here

0,87km²

Basins crossed

2

Max stream order

2

Max drainage

2 355km²

Discharge in basins

1,4m³/s

Mean precip.

986mm/an

Mean T°

8,4°C

Moisture idx

0,29

Max snow

23%

Mean runoff

402mm/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

0hab/km²

Night light

0,4nW

Built-up

65,1%

Pesticides

61,0kg/km²

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

Protected areas31

IUCN Not Reported · 17IUCN IV · 8IUCN V · 4IUCN II · 1IUCN VI · 1

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

Complete list

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