Ijzervallei
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1988
51 km²
Subdivision · BEL
Vleteren
Belgium
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 215
Observations
23 011
Area
36,2km²
Ecological tissue
Sample of 36 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 Vleteren : 24 espèces reliées par 164 interactions GloBI sur 6 types (connectance 26.0%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
36
Interactions affichées
164
Connectance
0.260
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
1 215 distinct species · 23 011 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,7°C
Annual rain
780mm
Warmest m°
21,8°C
Coldest m°
1,4°C
Elevation: 9 m on average (min 1 m, max 22 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,7°C
Annual rain
780mm
Warmest month
21,8°C
Coldest month
1,4°C
Mean alt.
9m
Min
1m
Max
22m
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
6,6
Org. C
32,6g/kg
Clay
26,9%
Sand
29,1%
Silt
44,0%
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
6,5
Org. C
50,3g/kg
Clay
28,0%
Sand
28,5%
Silt
43,6%
5–15 cm
pH H₂O
6,6
Org. C
25,1g/kg
Clay
26,9%
Sand
29,1%
Silt
44,0%
15–30 cm
pH H₂O
6,6
Org. C
22,6g/kg
Clay
25,8%
Sand
29,8%
Silt
44,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest5.2%
Crops59.4%
Built-up1.6%
Bare soil1.0%
Other (grassland, water…)32.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
9,0km
Basins crossed
1
Max stream order
3
Max drainage
1 554km²
Discharge in basins
0,5m³/s
Mean precip.
678mm/an
Mean T°
10,2°C
Moisture idx
0,04
Max snow
9%
Mean runoff
478mm/an
Mean elev. (basins)
16m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
1,2nW
Built-up
158,7%
Pesticides
71,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas6
IUCN Not Reported · 3IUCN IV · 2IUCN VI · 1
De Ijzerbroeken te Diksmuide en Lo-Reninge
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 1986
28 km²
Westvlaams Heuvelland
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
19 km²
NBP-WV-23-0013 type 4
IUCN IVNature management plan type 4 (Flemish Region) · 2023
9 km²
NBP-WV-23-0112 type 4
IUCN IVNature management plan type 4 (Flemish Region) · 2023
2 km²
NBP-WV-23-0112 type 2
IUCN VINature management plan type 2 (Flemish Region) · 2023
1 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN