Wadden Sea
IUCN Not ApplicableWorld Heritage Site (natural or mixed) · 2009
11 574 km²
Subdivision · DEU
Germany
Species observed
3 183
Observations
60 998
Area
160,9km²
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).
Tissu écologique de Cuxhaven : 35 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 88 interactions GloBI sur 6 types (connectance 10.7%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
3 183 distinct species · 60 998 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
9,5°C
Annual rain
905mm
Warmest m°
19,5°C
Coldest m°
0,8°C
Elevation: 4 m on average (min -12 m, max 22 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
6,1
Org. C
89,3g/kg
Clay
28,8%
Sand
28,5%
Silt
42,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Cuxhaven
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
30,8km
Lake surface here
0,24km²
Basins crossed
1
Max stream order
2
Max drainage
1 926km²
Discharge in basins
0,0m³/s
Mean precip.
766mm/an
Mean T°
8,6°C
Moisture idx
0,11
Max snow
14%
Mean runoff
503mm/an
Mean elev. (basins)
6m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
2hab/km²
Night light
2,4nW
Built-up
237,5%
Pesticides
32,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
World Heritage Site (natural or mixed) · 2009
11 574 km²
biosphere reserve · 2021
4 174 km²
Special Protection Area (Birds Directive) · 2001
3 548 km²
National Park · 1986
3 455 km²
Special Areas of Conservation (Habitats Directive) · 2010
2 769 km²
Marine Protected Area (OSPAR) · 2006
2 747 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN