Ontologia

Subdivision · BEL

Malmedy

Belgium

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

Species observed

1 775

Observations

10 321

Area

93,2km²

Ecological tissue

Sample of 30 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 Malmedy : 15 espèces reliées par 105 interactions GloBI sur 5 types (connectance 19.9%, filtre Serrano α=0.2). 18 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
105
Connectance
0.199
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

1 775 distinct species · 10 321 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 321 obs · 2 cellules
Obs. / cellule
≥ 7 200
7 200–7 199
7 200–7 199
7 200–7 199
< 7 200

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

Climate

Mean T°

7,9°C

Annual rain

1 223mm

Warmest m°

19,7°C

Coldest m°

-2,4°C

Elevation: 478 m on average (min 341 m, max 667 m)

Bioclimatic detailsExpert
Annual mean temp.
7,9°C
Annual rain
1 223mm
Warmest month
19,7°C
Coldest month
-2,4°C
Mean alt.
478m
Min
341m
Max
667m
Std. dev.
76m
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

4,8

Org. C

82,8g/kg

Clay

27,1%

Sand

19,6%

Silt

53,2%

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
4,8
Org. C
114,4g/kg
Clay
27,3%
Sand
18,9%
Silt
53,7%
5–15 cm
pH H₂O
4,9
Org. C
93,4g/kg
Clay
27,0%
Sand
19,1%
Silt
53,8%
15–30 cm
pH H₂O
4,9
Org. C
40,7g/kg
Clay
27,1%
Sand
20,8%
Silt
52,1%

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

Land cover

Forest42.0%
Crops22.9%
Built-up1.2%
Bare soil0.5%
Other (grassland, water…)33.5%

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

Hydrology2 basins · 0 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

26,9km

Basins crossed

2

Max stream order

2

Max drainage

1 065km²

Discharge in basins

1,2m³/s

Mean precip.

1 084mm/an

Mean T°

7,7°C

Moisture idx

0,39

Max snow

23%

Mean runoff

396mm/an

Mean elev. (basins)

456m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,8nW

Built-up

120,7%

Pesticides

53,7kg/km²

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

Protected areas24

IUCN Not Reported · 12IUCN IV · 11IUCN 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