NNN-NH
IUCN Not AssignedNature Reserves owned by professional nature management organizations · 2018
566 km²
Municipality · NLD
Beemster
Netherlands
CfbTemperate, no dry season, warm summer(100 %)
Species observed
2 508
Observations
170 127
Area
72,4km²
Ecological tissue
Sample of 43 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 Beemster : 34 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 106 interactions GloBI sur 6 types (connectance 10.7%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
45
Interactions affichées
106
Connectance
0.107
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
2 508 distinct species · 170 127 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,2°C
Annual rain
917mm
Warmest m°
20,1°C
Coldest m°
1,4°C
Elevation: -4 m on average (min -4 m, max -1 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,2°C
Annual rain
917mm
Warmest month
20,1°C
Coldest month
1,4°C
Mean alt.
-4m
Min
-4m
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
6,7
Org. C
82,3g/kg
Clay
38,5%
Sand
16,2%
Silt
45,3%
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
89,3g/kg
Clay
37,4%
Sand
17,1%
Silt
45,6%
5–15 cm
pH H₂O
6,8
Org. C
65,0g/kg
Clay
38,6%
Sand
16,4%
Silt
45,0%
15–30 cm
pH H₂O
6,8
Org. C
92,8g/kg
Clay
39,5%
Sand
15,2%
Silt
45,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest7.3%
Crops50.0%
Built-up1.4%
Bare soil0.6%
Other (grassland, water…)40.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
14,6km
Basins crossed
2
Max stream order
2
Max drainage
1 905km²
Discharge in basins
1,2m³/s
Mean precip.
792mm/an
Mean T°
9,2°C
Moisture idx
0,24
Max snow
11%
Mean runoff
489mm/an
Mean elev. (basins)
-2m
Watersheds crossing here
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
2,7nW
Built-up
137,9%
Pesticides
52,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Assigned · 1IUCN IV · 1IUCN Not Reported · 1🌊 Marine · 1
Wormer- en Jisperveld & Kalverpolder
IUCN IVNature Conservation Act · 2005
18 km²
Wormer- en Jisperveld & Kalverpolder
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2000
17 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN