Traun-Donau-Auen
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1998
7 km²
Subdivision · AUT
Pichling
Austria
CfbTemperate, no dry season, warm summer(100 %)
Species observed
3 289
Observations
38 035
Area
4km²
Ecological tissue
Sample of 43 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 Pichling : 35 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 126 interactions GloBI sur 5 types (connectance 14.0%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
43
Interactions affichées
126
Connectance
0.140
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
3 289 distinct species · 38 035 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,1°C
Annual rain
806mm
Warmest m°
24,4°C
Coldest m°
-3,9°C
Elevation: 266 m on average (min 249 m, max 302 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,1°C
Annual rain
806mm
Warmest month
24,4°C
Coldest month
-3,9°C
Mean alt.
266m
Min
249m
Max
302m
Std. dev.
21m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,6
Org. C
25,8g/kg
Clay
27,9%
Sand
18,7%
Silt
53,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Linz Stadt
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,5
Org. C
37,4g/kg
Clay
27,6%
Sand
18,6%
Silt
53,9%
5–15 cm
pH H₂O
6,7
Org. C
23,9g/kg
Clay
27,2%
Sand
16,9%
Silt
55,8%
15–30 cm
pH H₂O
6,7
Org. C
16,0g/kg
Clay
29,0%
Sand
20,7%
Silt
50,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest23.5%
Crops26.8%
Built-up3.7%
Bare soil0.7%
Other (grassland, water…)45.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 1 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
1,4km
Lake surface here
0,25km²
Basins crossed
1
Max stream order
1
Max drainage
84 156km²
Discharge in basins
10,8m³/s
Mean precip.
900mm/an
Mean T°
8,2°C
Moisture idx
0,06
Max snow
21%
Mean runoff
536mm/an
Mean elev. (basins)
422m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
3hab/km²
Night light
4,6nW
Built-up
370,1%
Pesticides
26,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Traun-Donau-Auen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2011
7 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN