HydroBASINS lev08 watershed · #2080473010
Bassin de Innbach
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 8 administrative regions : Eferding, Grieskirchen, Linz Land, Ried im Innkreis, Schärding +3
Sub-basin area
814,4km²
Upstream area
814,5km²
Discharge
14,36m³/s
Mean elev.
408m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
8 dept-equivalent regions (GADM L2)
- Grieskirchen533.5 km²65.3% of basin
- Eferding198.9 km²24.3% of basin
- 48.6 km²5.9% of basin
- Schärding30.2 km²3.7% of basin
- Vöcklabruck2.8 km²0.3% of basin
- 2.2 km²0.3% of basin
- 0.5 km²0.1% of basin
- Ried im Innkreis0.2 km²0.0% of basin
8 intersecting protected areas
Nature Park
26.29 km² overlap
Oberes Donau- und Aschachtal
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
8.54 km² overlap
Eferdinger Becken
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.65 km² overlap
Leitenbach
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.11 km² overlap
Koaserin
IUCN IVNature Reserve
0.28 km² overlap
Nature Reserve
0.09 km² overlap
Schlüßlberg
IUCN IVProtected Landscape Section
0.03 km² overlap
Biotop Sulzbach
IUCN IVNature Reserve
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 400 distinct species · 131 859 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Bassin de Innbach : 31 espèces reliées par 127 interactions GloBI sur 6 types (connectance 18.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
8,4°C
Annual rain
1 039mm
Moisture idx (CMI)
0,18
Runoff
556mm/an
PET
848mm
AET
733mm
Mean slope
4,1°
Water table
216cm
Forest
29%
Crops
55%
Urban
4%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)