Schwäbische Alb
IUCN Not Assignedbiosphere reserve · 2008
853 km²
Subdivision · DEU
Germany
Species observed
2 722
Observations
13 016
Area
61,7km²
Sample of 50 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 Hohenstein : 42 espèces reliées par 122 interactions GloBI sur 7 types (connectance 10.0%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
2 722 distinct species · 13 016 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
7,4°C
Annual rain
965mm
Warmest m°
20,6°C
Coldest m°
-4,6°C
Elevation: 758 m on average (min 707 m, max 788 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
6,1
Org. C
52,7g/kg
Clay
34,7%
Sand
13,3%
Silt
52,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: vbGLiMaggregated to Reutlingen
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
5,6km
Basins crossed
2
Max stream order
1
Max drainage
3 489km²
Discharge in basins
1,4m³/s
Mean precip.
926mm/an
Mean T°
7,6°C
Moisture idx
0,20
Max snow
21%
Mean runoff
412mm/an
Mean elev. (basins)
703m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
0hab/km²
Night light
0,5nW
Built-up
73,3%
Pesticides
27,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
biosphere reserve · 2008
853 km²
biosphere reserve - transition area · 2008
472 km²
biosphere reserve - buffer zone · 2008
354 km²
Landscape Protection Area · 1973
99 km²
Special Areas of Conservation (Habitats Directive) · 2019
34 km²
biosphere reserve - core area · 2008
26 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN