NBP-OV-18-0028 type 3
IUCN IVNature management plan type 3 (Flemish Region) · 2022
4 km²
Subdivision · BEL
Deerlijk
Belgium
CfbTemperate, no dry season, warm summer(100 %)
Species observed
2 026
Observations
49 079
Area
18,3km²
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 Deerlijk : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 118 interactions GloBI sur 5 types (connectance 23.8%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
32
Interactions affichées
118
Connectance
0.238
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
2 026 distinct species · 49 079 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,5°C
Annual rain
823mm
Warmest m°
22,1°C
Coldest m°
1,1°C
Elevation: 17 m on average (min 13 m, max 35 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,5°C
Annual rain
823mm
Warmest month
22,1°C
Coldest month
1,1°C
Mean alt.
17m
Min
13m
Max
35m
Std. dev.
5m
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
6,1
Org. C
23,0g/kg
Clay
21,0%
Sand
33,3%
Silt
45,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to West-Vlaanderen
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,2
Org. C
35,0g/kg
Clay
24,3%
Sand
31,9%
Silt
43,8%
5–15 cm
pH H₂O
6,1
Org. C
19,9g/kg
Clay
19,9%
Sand
34,2%
Silt
46,0%
15–30 cm
pH H₂O
6,0
Org. C
14,0g/kg
Clay
18,8%
Sand
33,7%
Silt
47,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest9.5%
Crops27.1%
Built-up8.5%
Bare soil1.0%
Other (grassland, water…)54.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
4,5km
Basins crossed
1
Max stream order
1
Max drainage
3 365km²
Discharge in basins
1,4m³/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 (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
4hab/km²
Night light
6,0nW
Built-up
848,3%
Pesticides
74,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN IV · 2IUCN VI · 1IUCN Not Assigned · 1
NBP-OV-18-0028 type 2
IUCN VINature management plan type 2 (Flemish Region) · 2022
1 km²
De Vallei van de Kasselrijbeek
IUCN Not AssignedFlemish Ecological Network (Flemish Region) · 2003
0 km²
NBP-WV-20-0002 type 4
IUCN IVNature management plan type 4 (Flemish Region) · 2022
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN