Basse vallée de la Vesdre
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2014
3 km²
Subdivision · BEL
Trooz
Belgium
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 588
Observations
9 978
Area
27,2km²
Ecological tissue
Sample of 33 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 Trooz : 19 espèces reliées par 61 interactions GloBI sur 5 types (connectance 11.6%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
33
Interactions affichées
61
Connectance
0.116
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
1 588 distinct species · 9 978 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,5°C
Annual rain
1 031mm
Warmest m°
21,5°C
Coldest m°
-0,6°C
Elevation: 197 m on average (min 136 m, max 307 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,5°C
Annual rain
1 031mm
Warmest month
21,5°C
Coldest month
-0,6°C
Mean alt.
197m
Min
136m
Max
307m
Std. dev.
34m
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
5,3
Org. C
52,4g/kg
Clay
25,9%
Sand
15,7%
Silt
58,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Liège
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,1
Org. C
86,4g/kg
Clay
25,3%
Sand
15,5%
Silt
59,4%
5–15 cm
pH H₂O
5,3
Org. C
46,1g/kg
Clay
25,7%
Sand
15,6%
Silt
58,7%
15–30 cm
pH H₂O
5,4
Org. C
24,7g/kg
Clay
26,7%
Sand
16,0%
Silt
57,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest53.6%
Crops19.6%
Built-up1.7%
Bare soil0.4%
Other (grassland, water…)24.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
15,4km
Basins crossed
1
Max stream order
4
Max drainage
699km²
Discharge in basins
0,3m³/s
Mean precip.
1 057mm/an
Mean T°
8,3°C
Moisture idx
0,35
Max snow
19%
Mean runoff
399mm/an
Mean elev. (basins)
358m
Watersheds crossing here
Rivers / streams (6, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
2,0nW
Built-up
168,7%
Pesticides
65,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN IV · 3IUCN Not Reported · 2
Basse vallée de la Vesdre
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
3 km²
Soëster
IUCN IVCertified Nature Reserve (Walloon Region) · 2024
0 km²
Goffontaine
IUCN IVState Nature Reserve (Walloon Region) · 2005
0 km²
Grotte Walou, Trou Wuinant, Grottes préhist de Fonds de Forêt à Trooz
IUCN IVScientific Interest Site (Walloon Region) · 2001
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN