Oberes Donau- und Aschachtal
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2009
71 km²
Subdivision · AUT
Hartkirchen
Austria
CfbTemperate, no dry season, warm summer(85 %)
Species observed
2 383
Observations
25 413
Area
11,1km²
Ecological tissue
Sample of 28 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 Hartkirchen : 20 espèces reliées par 77 interactions GloBI sur 5 types (connectance 17.7%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
30
Interactions affichées
77
Connectance
0.177
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
2 383 distinct species · 25 413 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,9°C
Annual rain
832mm
Warmest m°
24,1°C
Coldest m°
-4,1°C
Elevation: 293 m on average (min 264 m, max 432 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,9°C
Annual rain
832mm
Warmest month
24,1°C
Coldest month
-4,1°C
Mean alt.
293m
Min
264m
Max
432m
Std. dev.
32m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(85 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,6
Org. C
45,8g/kg
Clay
25,0%
Sand
30,0%
Silt
45,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiMaggregated to Eferding
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,6
Org. C
70,3g/kg
Clay
24,7%
Sand
29,9%
Silt
45,4%
5–15 cm
pH H₂O
5,7
Org. C
42,9g/kg
Clay
26,7%
Sand
28,9%
Silt
44,4%
15–30 cm
pH H₂O
5,7
Org. C
24,0g/kg
Clay
23,6%
Sand
31,1%
Silt
45,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest16.5%
Crops39.0%
Built-up2.3%
Bare soil1.2%
Other (grassland, water…)41.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 1 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
3,2km
Lake surface here
0,11km²
Basins crossed
2
Max stream order
7
Max drainage
77 989km²
Discharge in basins
35,7m³/s
Mean precip.
1 014mm/an
Mean T°
8,3°C
Moisture idx
0,16
Max snow
21%
Mean runoff
531mm/an
Mean elev. (basins)
422m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
1,1nW
Built-up
228,0%
Pesticides
27,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Eferdinger Becken
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2021
13 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN