NNN-ZH
IUCN Not AssignedNature Reserves owned by professional nature management organizations · 2014
450 km²
Municipality · NLD
Krimpenerwaard
Netherlands
CfbTemperate, no dry season, warm summer(100 %)
Species observed
6 589
Observations
1 359 308
Area
161,8km²
Ecological tissue
Sample of 37 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 Krimpenerwaard : 22 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 123 interactions GloBI sur 6 types (connectance 18.5%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
123
Connectance
0.185
Patrimoniales
2
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
6 589 distinct species · 1 359 308 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,2°C
Annual rain
904mm
Warmest m°
21,6°C
Coldest m°
0,7°C
Elevation: -2 m on average (min -5 m, max 2 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,2°C
Annual rain
904mm
Warmest month
21,6°C
Coldest month
0,7°C
Mean alt.
-2m
Min
-5m
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
6,2
Org. C
96,3g/kg
Clay
36,4%
Sand
20,7%
Silt
42,9%
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
6,2
Org. C
99,4g/kg
Clay
35,3%
Sand
22,0%
Silt
42,7%
5–15 cm
pH H₂O
6,3
Org. C
80,1g/kg
Clay
36,1%
Sand
21,4%
Silt
42,5%
15–30 cm
pH H₂O
6,3
Org. C
109,5g/kg
Clay
37,9%
Sand
18,7%
Silt
43,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest13.2%
Crops35.3%
Built-up2.2%
Bare soil0.3%
Other (grassland, water…)49.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 10 rivers
Hydrology metrics for this exact territory
Stream length here
38,0km
Basins crossed
2
Max stream order
7
Max drainage
160 476km²
Discharge in basins
120,7m³/s
Mean precip.
792mm/an
Mean T°
9,5°C
Moisture idx
0,15
Max snow
13%
Mean runoff
468mm/an
Mean elev. (basins)
4m
Watersheds crossing here
Rivers / streams (10, ord ≥ 4)
- Bakkerskilord 7len here13.94 km44%total32 km
- Berkenwoudseche Hoge Boezemord 1len here12.25 km99%total12 km
- Polsbroeker Voorweteringord 1len here3.49 km33%total10 km
- Vliet van Erberveldord 2len here2.22 km46%total5 km
- Gekanaliseerde Hollandsche IJsselord 1len here1.66 km7%total23 km
- Hollandsche IJsselord 2len here1.58 km15%total11 km
- Bolneshavenord 7len here1.04 km42%total2 km
- Stolwijkse Boezemord 2len here0.97 km18%total5 km
- Lekord 7len here0.87 km2%total40 km
- Noordord 2len here0.01 km0%total4 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
3,4nW
Built-up
217,2%
Pesticides
48,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Assigned · 2🌊 Marine · 2
NNN-UT
IUCN Not AssignedNature Reserves owned by professional nature management organizations · 2004
373 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN