UNESCO-Biosphärenpark Großes Walsertal
IUCN VIBiosphere Park · 2005
192 km²
Subdivision · AUT
Dalaas
Austria
DfcCold, no dry season, cold summer(51 %)
Species observed
2 865
Observations
10 120
Area
94,3km²
Ecological tissue
Sample of 42 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 Dalaas : 25 espèces reliées par 90 interactions GloBI sur 6 types (connectance 9.1%, filtre Serrano α=0.2). 20 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
45
Interactions affichées
90
Connectance
0.091
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
2 865 distinct species · 10 120 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
1,2°C
Annual rain
2 408mm
Warmest m°
15,4°C
Coldest m°
-13,4°C
Elevation: 1 794 m on average (min 945 m, max 2 419 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
1,2°C
Annual rain
2 408mm
Warmest month
15,4°C
Coldest month
-13,4°C
Mean alt.
1 794m
Min
945m
Max
2 419m
Std. dev.
382m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(51 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,4
Org. C
70,7g/kg
Clay
24,2%
Sand
36,1%
Silt
39,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Bludenz
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,3
Org. C
100,6g/kg
Clay
24,6%
Sand
35,7%
Silt
39,6%
5–15 cm
pH H₂O
5,4
Org. C
64,6g/kg
Clay
24,2%
Sand
35,7%
Silt
40,0%
15–30 cm
pH H₂O
5,4
Org. C
46,8g/kg
Clay
23,7%
Sand
36,8%
Silt
39,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest20.2%
Crops0.7%
Built-up0.1%
Bare soil11.8%
Other (grassland, water…)67.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 1 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
28,3km
Lake surface here
0,32km²
Basins crossed
2
Max stream order
2
Max drainage
1 279km²
Discharge in basins
3,0m³/s
Mean precip.
1 193mm/an
Mean T°
3,1°C
Moisture idx
0,51
Max snow
46%
Mean runoff
973mm/an
Mean elev. (basins)
1 645m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (8, ord ≥ 4)
- Lechord 5len here8.20 km4%total217 km
- Radonatobelbachord 2len here6.47 km100%total6 km
- Schmiedetobelbachord 1len here3.46 km84%total4 km
- Goppelbachord 1len here3.38 km68%total5 km
- Spullerbachord 1len here2.65 km100%total3 km
- Spreubachord 2len here2.49 km81%total3 km
- Alfenzord 2len here0.89 km5%total19 km
- Stierlochbachord 2len here0.72 km18%total4 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
14,7%
Pesticides
0,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 2IUCN IV · 2IUCN VI · 1
Klostertaler Bergwälder
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1995
21 km²
Gadental
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2003
15 km²
Gadental
IUCN IVNature Reserve · 1987
13 km²
Faludriga-Nova
IUCN IVNature Reserve · 2003
10 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN