Ontologia

Subdivision · BEL

Mesen

Belgium

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

Species observed

1 020

Observations

10 568

Area

4,3km²

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 Mesen : 17 espèces reliées par 124 interactions GloBI sur 5 types (connectance 22.1%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
124
Connectance
0.221
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

1 020 distinct species · 10 568 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 568 obs · 1 cellules
Obs. / cellule
≥ 10 568
10 568–10 567
10 568–10 567
10 568–10 567
< 10 568

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

Climate

Mean T°

10,6°C

Annual rain

831mm

Warmest m°

21,9°C

Coldest m°

1,1°C

Elevation: 34 m on average (min 27 m, max 59 m)

Bioclimatic detailsExpert
Annual mean temp.
10,6°C
Annual rain
831mm
Warmest month
21,9°C
Coldest month
1,1°C
Mean alt.
34m
Min
27m
Max
59m
Std. dev.
3m
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

6,9

Org. C

28,1g/kg

Clay

25,8%

Sand

22,4%

Silt

51,8%

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

Dominant lithology: suGLiMaggregated to West-Vlaanderen

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
42,5g/kg
Clay
25,9%
Sand
22,2%
Silt
52,0%
5–15 cm
pH H₂O
7,1
Org. C
22,7g/kg
Clay
26,4%
Sand
21,8%
Silt
51,7%
15–30 cm
pH H₂O
7,0
Org. C
19,1g/kg
Clay
25,1%
Sand
23,1%
Silt
51,7%

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

Land cover

Forest4.5%
Crops64.2%
Built-up2.1%
Bare soil1.1%
Other (grassland, water…)28.3%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,9km

Basins crossed

1

Max stream order

1

Max drainage

3 365km²

Discharge in basins

0,3m³/s

Mean precip.

706mm/an

Mean T°

10,1°C

Moisture idx

0,02

Max snow

7%

Mean runoff

456mm/an

Mean elev. (basins)

25m

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

2,6nW

Built-up

206,2%

Pesticides

73,2kg/km²

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