NNN-NH
IUCN Not AssignedNature Reserves owned by professional nature management organizations · 2018
566 km²
Municipality · NLD
De Ronde Venen
Netherlands
CfbTemperate, no dry season, warm summer(100 %)
Species observed
5 156
Observations
374 369
Area
117,2km²
Ecological tissue
Sample of 41 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 De Ronde Venen : 28 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 109 interactions GloBI sur 5 types (connectance 13.3%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
41
Interactions affichées
109
Connectance
0.133
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
5 156 distinct species · 374 369 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,1°C
Annual rain
920mm
Warmest m°
21,0°C
Coldest m°
0,9°C
Elevation: -4 m on average (min -7 m, max -1 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,1°C
Annual rain
920mm
Warmest month
21,0°C
Coldest month
0,9°C
Mean alt.
-4m
Min
-7m
Max
-1m
Std. dev.
2m
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
100,4g/kg
Clay
35,6%
Sand
21,6%
Silt
42,7%
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
104,9g/kg
Clay
34,9%
Sand
23,4%
Silt
41,6%
5–15 cm
pH H₂O
6,5
Org. C
79,9g/kg
Clay
35,4%
Sand
22,3%
Silt
42,3%
15–30 cm
pH H₂O
6,5
Org. C
116,6g/kg
Clay
36,6%
Sand
19,2%
Silt
44,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest10.8%
Crops32.3%
Built-up2.6%
Bare soil0.4%
Other (grassland, water…)53.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 3 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
16,8km
Lake surface here
8,12km²
Basins crossed
3
Max stream order
2
Max drainage
1 025km²
Discharge in basins
1,7m³/s
Mean precip.
797mm/an
Mean T°
9,4°C
Moisture idx
0,20
Max snow
12%
Mean runoff
488mm/an
Mean elev. (basins)
-2m
Watersheds crossing here
Lakes (3, top by area)
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
3,6nW
Built-up
264,0%
Pesticides
46,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Assigned · 3IUCN Not Reported · 1IUCN IV · 1🌊 Marine · 3
NNN-ZH
IUCN Not AssignedNature Reserves owned by professional nature management organizations · 2014
450 km²
NNN-UT
IUCN Not AssignedNature Reserves owned by professional nature management organizations · 2004
373 km²
Botshol
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2013
2 km²
Botshol
IUCN IVNature Conservation Act · 2013
2 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN