Donauauen & Donaumoos
IUCN VWetland of International Importance (Ramsar Site) · 1976
71 km²
Subdivision · DEU
Germany
Species observed
1 136
Observations
16 364
Area
29km²
Sample of 36 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 Sontheim an der Brenz : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 87 interactions GloBI sur 3 types (connectance 12.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
1 136 distinct species · 16 364 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
8,9°C
Annual rain
833mm
Warmest m°
22,8°C
Coldest m°
-3,6°C
Elevation: 461 m on average (min 440 m, max 510 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
6,0
Org. C
30,5g/kg
Clay
26,5%
Sand
28,6%
Silt
44,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Heidenheim
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
10,1km
Basins crossed
3
Max stream order
4
Max drainage
10 455km²
Discharge in basins
10,7m³/s
Mean precip.
789mm/an
Mean T°
7,7°C
Moisture idx
0,05
Max snow
20%
Mean runoff
397mm/an
Mean elev. (basins)
569m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
1hab/km²
Night light
0,8nW
Built-up
169,9%
Pesticides
26,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Wetland of International Importance (Ramsar Site) · 1976
71 km²
Special Protection Area (Birds Directive) · 2007
43 km²
Special Protection Area (Birds Directive) · 2006
26 km²
Landscape Protection Area · 1990
15 km²
Special Areas of Conservation (Habitats Directive) · 2019
10 km²
Special Areas of Conservation (Habitats Directive) · 2019
9 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN