Vallée du Ruisseau d'Acoz
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2014
0 km²
Subdivision · BEL
Châtelet
Belgium
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 247
Observations
6 069
Area
27,7km²
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 Châtelet : 24 espèces reliées par 100 interactions GloBI sur 5 types (connectance 14.2%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
38
Interactions affichées
100
Connectance
0.142
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
1 247 distinct species · 6 069 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,9°C
Annual rain
892mm
Warmest m°
21,8°C
Coldest m°
0,1°C
Elevation: 143 m on average (min 102 m, max 209 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,9°C
Annual rain
892mm
Warmest month
21,8°C
Coldest month
0,1°C
Mean alt.
143m
Min
102m
Max
209m
Std. dev.
27m
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
6,0
Org. C
44,4g/kg
Clay
25,6%
Sand
9,6%
Silt
64,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Hainaut
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,9
Org. C
61,2g/kg
Clay
24,2%
Sand
9,9%
Silt
65,9%
5–15 cm
pH H₂O
6,1
Org. C
39,1g/kg
Clay
25,8%
Sand
8,7%
Silt
65,6%
15–30 cm
pH H₂O
6,1
Org. C
32,9g/kg
Clay
26,7%
Sand
10,2%
Silt
63,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest18.3%
Crops24.9%
Built-up7.0%
Bare soil0.5%
Other (grassland, water…)49.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
10,8km
Basins crossed
1
Max stream order
4
Max drainage
2 555km²
Discharge in basins
2,4m³/s
Mean precip.
883mm/an
Mean T°
9,5°C
Moisture idx
0,14
Max snow
8%
Mean runoff
370mm/an
Mean elev. (basins)
182m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
7hab/km²
Night light
9,7nW
Built-up
704,8%
Pesticides
72,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas6
IUCN IV · 4IUCN Not Reported · 2
Vallée du Ruisseau d'Acoz
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
0 km²
Sébastopol
IUCN IVCertified Nature Reserve (Walloon Region) · 2005
0 km²
Grotte Quinet
IUCN IVScientific Interest Site (Walloon Region) · 2010
0 km²
Trou Marique à Châtelet
IUCN IVScientific Interest Site (Walloon Region) · 2004
0 km²
Agouloir (Grotte de l\')
IUCN IVScientific Interest Site (Walloon Region) · 2000
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN