Special Areas of Conservation (Habitats Directive) · aut
Oberes Donau- und Aschachtal
- Area
- 71 km²
- IUCN cat.
- Not Reported
- Year
- 2009
Overview
- Designation
- Special Areas of Conservation (Habitats Directive)
- Established
- 2009
- Managing authority
- See European Environment Agency Geospatial Data Catalogue for more information - https://sdi.eea.europa.eu/catalogue/srv/api/records/be2142b0-7dc4-42e3-afac-f7cc5f1a9ac6
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
2 441 distinct species · 41 912 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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).
Indicateurs du tissu écologique
Tissu écologique de Oberes Donau- und Aschachtal : 33 espèces reliées par 39 interactions GloBI sur 3 types (connectance 6.2%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology5 basins · 0 lakes · 14 rivers
Hydrology metrics for this exact territory
Stream length here
65,1km
Basins crossed
5
Max stream order
7
Max drainage
77 989km²
Discharge in basins
211,6m³/s
Mean precip.
1 026mm/an
Mean T°
7,5°C
Moisture idx
0,21
Max snow
30%
Mean runoff
477mm/an
Mean elev. (basins)
554m
Watersheds crossing here
Rivers / streams (14, ord ≥ 4)
- Donauord 7len here32.74 km4%total876 km
- Katzbachord 7len here8.54 km32%total27 km
- Sausender Backord 7len here7.61 km62%total12 km
- Aschachord 4len here6.43 km20%total32 km
- Kleiner Kösslbachord 2len here2.50 km22%total12 km
- Druckstollen KW Partensteinord 3len here2.10 km27%total8 km
- Rannaord 7len here1.09 km4%total28 km
- Hörreuther Bachord 7len here0.93 km18%total5 km
- Große Mühlord 3len here0.89 km2%total39 km
- Kößlbachord 2len here0.84 km4%total21 km
- Kleine Mühlord 3len here0.70 km6%total12 km
- Daglesbachord 1len here0.42 km4%total10 km
2 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 48.38019, 13.93703
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.