NNN-GE
IUCN Not AssignedNature Reserves owned by professional nature management organizations · 2014
1 406 km²
Municipality · NLD
Dronten
Netherlands
CfbTemperate, no dry season, warm summer(100 %)
Species observed
6 034
Observations
330 636
Area
337,6km²
Ecological tissue
Sample of 38 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 Dronten : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 92 interactions GloBI sur 5 types (connectance 12.4%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
39
Interactions affichées
92
Connectance
0.124
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
6 034 distinct species · 330 636 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,0°C
Annual rain
889mm
Warmest m°
21,0°C
Coldest m°
0,8°C
Elevation: -3 m on average (min -9 m, max 2 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,0°C
Annual rain
889mm
Warmest month
21,0°C
Coldest month
0,8°C
Mean alt.
-3m
Min
-9m
Max
2m
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
6,8
Org. C
67,6g/kg
Clay
29,6%
Sand
25,9%
Silt
44,5%
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
6,7
Org. C
87,1g/kg
Clay
29,1%
Sand
26,5%
Silt
44,4%
5–15 cm
pH H₂O
6,9
Org. C
38,2g/kg
Clay
28,8%
Sand
26,4%
Silt
44,8%
15–30 cm
pH H₂O
6,8
Org. C
77,6g/kg
Clay
30,9%
Sand
24,9%
Silt
44,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest9.0%
Crops60.0%
Built-up1.0%
Bare soil0.7%
Other (grassland, water…)29.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 1 lakes · 9 rivers
Hydrology metrics for this exact territory
Stream length here
59,4km
Lake surface here
11,38km²
Basins crossed
3
Max stream order
2
Max drainage
10 570km²
Discharge in basins
63,8m³/s
Mean precip.
784mm/an
Mean T°
9,2°C
Moisture idx
0,16
Max snow
14%
Mean runoff
484mm/an
Mean elev. (basins)
-2m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (9, ord ≥ 4)
- Hoge Vaartord 2len here14.55 km71%total21 km
- Eektord 1len here11.30 km100%total11 km
- Roodbeentochtord 2len here11.04 km60%total18 km
- WV Roggebotord 2len here8.83 km60%total15 km
- Colijntochtord 1len here4.83 km100%total5 km
- Rendiertochtord 1len here4.05 km100%total4 km
- Spieringtochtord 1len here3.19 km100%total3 km
- Lisdoddetochtord 1len here1.57 km20%total8 km
- Puttenerbeekord 2len here≈ tangenttotal15 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
1,0nW
Built-up
102,3%
Pesticides
55,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas10
IUCN IV · 4IUCN Not Assigned · 3IUCN Not Reported · 3
NNN-OV
IUCN Not AssignedNature Reserves owned by professional nature management organizations · 2017
632 km²
NNN-FL
IUCN Not AssignedNature Reserves owned by professional nature management organizations · 2010
263 km²
Veluwerandmeren
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2000
62 km²
Veluwerandmeren
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2010
62 km²
Veluwerandmeren
IUCN IVNature Conservation Act · 2010
62 km²
Complete list10 protected areas
- NNN-GENature Reserves owned by professional nature management organizationsIUCN Not Assigned20141 406 km²
- NNN-OVNature Reserves owned by professional nature management organizationsIUCN Not Assigned2017632 km²
- NNN-FLNature Reserves owned by professional nature management organizationsIUCN Not Assigned2010263 km²
- VeluwerandmerenSpecial Protection Area (Birds Directive)IUCN Not Reported200062 km²
- VeluwerandmerenSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201062 km²
- VeluwerandmerenNature Conservation ActIUCN IV201062 km²
- VeluwerandmerenWetland of International Importance (Ramsar Site)IUCN IV200061 km²
- Ketelmeer & VossemeerNature Conservation ActIUCN IV201138 km²
- Ketelmeer and VossemeerWetland of International Importance (Ramsar Site)IUCN IV200038 km²
- Ketelmeer & VossemeerSpecial Protection Area (Birds Directive)IUCN Not Reported200038 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN