Ontologia

Subdivision · BEL

Marche-en-Famenne

Belgium

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

Species observed

3 070

Observations

22 323

Area

116km²

Ecological tissue

Sample of 34 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 Marche-en-Famenne : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 87 interactions GloBI sur 5 types (connectance 13.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
87
Connectance
0.138
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

3 070 distinct species · 22 323 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

22 323 obs · 5 cellules
Obs. / cellule
≥ 6 097
6 097–6 096
6 067–6 096
5 336–6 066
< 5 336

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

Climate

Mean T°

9,1°C

Annual rain

1 083mm

Warmest m°

21,0°C

Coldest m°

-1,2°C

Elevation: 287 m on average (min 180 m, max 454 m)

Bioclimatic detailsExpert
Annual mean temp.
9,1°C
Annual rain
1 083mm
Warmest month
21,0°C
Coldest month
-1,2°C
Mean alt.
287m
Min
180m
Max
454m
Std. dev.
60m
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

5,9

Org. C

40,7g/kg

Clay

25,5%

Sand

18,7%

Silt

55,9%

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

Dominant lithology: scGLiMaggregated to Luxembourg

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
69,2g/kg
Clay
23,7%
Sand
19,0%
Silt
57,3%
5–15 cm
pH H₂O
5,9
Org. C
33,8g/kg
Clay
25,8%
Sand
17,9%
Silt
56,3%
15–30 cm
pH H₂O
5,9
Org. C
19,2g/kg
Clay
26,9%
Sand
19,2%
Silt
54,0%

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

Land cover

Forest39.7%
Crops29.1%
Built-up1.5%
Bare soil0.3%
Other (grassland, water…)29.4%

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

Hydrology2 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

24,8km

Basins crossed

2

Max stream order

2

Max drainage

1 332km²

Discharge in basins

1,9m³/s

Mean precip.

982mm/an

Mean T°

8,7°C

Moisture idx

0,26

Max snow

15%

Mean runoff

375mm/an

Mean elev. (basins)

318m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,5nW

Built-up

152,4%

Pesticides

70,7kg/km²

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

Protected areas16

IUCN Not Reported · 11IUCN IV · 5
Complete list

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