Wienerwald
IUCN VIBiosphere Park · 2006
951 km²
Subdivision · AUT
Altlengbach
Austria
DfbCold, no dry season, warm summer(97 %)
Species observed
456
Observations
760
Area
35,6km²
Ecological tissue
Sample of 51 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 Altlengbach : 39 espèces reliées par 70 interactions GloBI sur 7 types (connectance 5.5%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
51
Interactions affichées
70
Connectance
0.055
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
456 distinct species · 760 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,2°C
Annual rain
783mm
Warmest m°
23,5°C
Coldest m°
-4,3°C
Elevation: 400 m on average (min 253 m, max 547 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,2°C
Annual rain
783mm
Warmest month
23,5°C
Coldest month
-4,3°C
Mean alt.
400m
Min
253m
Max
547m
Std. dev.
68m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(97 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,9
Org. C
28,0g/kg
Clay
26,6%
Sand
26,9%
Silt
46,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Sankt Pölten Land
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,8
Org. C
47,3g/kg
Clay
25,5%
Sand
27,1%
Silt
47,3%
5–15 cm
pH H₂O
5,9
Org. C
23,6g/kg
Clay
27,0%
Sand
25,8%
Silt
47,1%
15–30 cm
pH H₂O
5,9
Org. C
12,9g/kg
Clay
27,2%
Sand
27,8%
Silt
45,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest56.9%
Crops19.0%
Built-up0.8%
Bare soil0.3%
Other (grassland, water…)23.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
7,2km
Basins crossed
1
Max stream order
2
Max drainage
100 500km²
Discharge in basins
45,3m³/s
Mean precip.
660mm/an
Mean T°
9,0°C
Moisture idx
-0,22
Max snow
12%
Mean runoff
329mm/an
Mean elev. (basins)
285m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
1,1nW
Built-up
85,3%
Pesticides
20,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN VI · 1IUCN V · 1IUCN Not Reported · 1
Wienerwald
IUCN VLandscape Protection Area · 1955
951 km²
Wienerwald - Thermenregion
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1997
798 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN