Südwestalb und Oberes Donautal
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2007
430 km²
Subdivision · DEU
Straßberg
Germany
DfbCold, no dry season, warm summer(100 %)
Species observed
1 010
Observations
3 863
Area
24,8km²
Ecological tissue
Sample of 30 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 Straßberg : 20 espèces reliées par 119 interactions GloBI sur 6 types (connectance 24.0%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
32
Interactions affichées
119
Connectance
0.240
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 010 distinct species · 3 863 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
7,3°C
Annual rain
961mm
Warmest m°
20,4°C
Coldest m°
-4,9°C
Elevation: 800 m on average (min 718 m, max 892 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
7,3°C
Annual rain
961mm
Warmest month
20,4°C
Coldest month
-4,9°C
Mean alt.
800m
Min
718m
Max
892m
Std. dev.
51m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,8
Org. C
70,6g/kg
Clay
33,1%
Sand
17,4%
Silt
49,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Zollernalbkreis
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,7
Org. C
113,6g/kg
Clay
31,6%
Sand
18,2%
Silt
50,2%
5–15 cm
pH H₂O
5,8
Org. C
54,4g/kg
Clay
33,2%
Sand
16,7%
Silt
50,1%
15–30 cm
pH H₂O
5,8
Org. C
43,8g/kg
Clay
34,5%
Sand
17,2%
Silt
48,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest41.6%
Crops26.9%
Built-up0.8%
Bare soil0.9%
Other (grassland, water…)29.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
9,7km
Basins crossed
2
Max stream order
2
Max drainage
1 662km²
Discharge in basins
0,4m³/s
Mean precip.
1 085mm/an
Mean T°
7,5°C
Moisture idx
0,30
Max snow
25%
Mean runoff
541mm/an
Mean elev. (basins)
810m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,9nW
Built-up
85,0%
Pesticides
23,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 3IUCN V · 1IUCN IV · 1
Albstadt-Bitz
IUCN VLandscape Protection Area · 1983
97 km²
Truppenübungsplatz Heuberg
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2019
47 km²
Schmeietal
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2019
10 km²
Eselmühle
IUCN IVNature Reserve · 2002
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN