NNN-ZH
IUCN Not AssignedNature Reserves owned by professional nature management organizations · 2014
450 km²
Municipality · NLD
Vlaardingen
Netherlands
CfbTemperate, no dry season, warm summer(100 %)
Species observed
5 519
Observations
408 680
Area
26,6km²
Ecological tissue
Sample of 44 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 Vlaardingen : 36 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 111 interactions GloBI sur 6 types (connectance 11.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
45
Interactions affichées
111
Connectance
0.112
Patrimoniales
3
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
5 519 distinct species · 408 680 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,4°C
Annual rain
912mm
Warmest m°
21,1°C
Coldest m°
1,1°C
Elevation: -1 m on average (min -3 m, max 1 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,4°C
Annual rain
912mm
Warmest month
21,1°C
Coldest month
1,1°C
Mean alt.
-1m
Min
-3m
Max
1m
Std. dev.
1m
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
6,5
Org. C
63,5g/kg
Clay
30,3%
Sand
26,9%
Silt
42,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,4
Org. C
70,2g/kg
Clay
30,0%
Sand
27,2%
Silt
42,7%
5–15 cm
pH H₂O
6,5
Org. C
46,0g/kg
Clay
30,3%
Sand
27,0%
Silt
42,8%
15–30 cm
pH H₂O
6,5
Org. C
74,5g/kg
Clay
30,7%
Sand
26,5%
Silt
42,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest16.2%
Crops11.6%
Built-up7.8%
Bare soil0.6%
Other (grassland, water…)63.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 1 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
4,5km
Lake surface here
0,16km²
Basins crossed
3
Max stream order
7
Max drainage
162 653km²
Discharge in basins
337,4m³/s
Mean precip.
776mm/an
Mean T°
9,6°C
Moisture idx
0,19
Max snow
8%
Mean runoff
486mm/an
Mean elev. (basins)
-1m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
15hab/km²
Night light
23,2nW
Built-up
777,7%
Pesticides
50,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Assigned · 1🌊 Marine · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN