HydroBASINS lev08 watershed · #2080475720
Bassin de Sipbach
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 7 administrative regions : Eferding, Gmunden, Grieskirchen, Kirchdorf an der Krems, Linz Land +2
Sub-basin area
517,6km²
Upstream area
3 828,2km²
Discharge
107,92m³/s
Mean elev.
373m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Alm496 km²
- Bassin de Pisdorfer Bach70 km²
7 dept-equivalent regions (GADM L2)
- 323.2 km²62.3% of basin
- 79.2 km²15.3% of basin
- Kirchdorf an der Krems67.1 km²12.9% of basin
- 43.8 km²8.4% of basin
- Gmunden3.4 km²0.7% of basin
- Grieskirchen2.2 km²0.4% of basin
- Eferding0.3 km²0.1% of basin
10 intersecting protected areas
Untere Traun
IUCN Not ReportedSpecial Protection Area (Birds Directive)
10.98 km² overlap
Unteres Traun- und Almtal
IUCN Not ReportedSite of Community Importance (Habitats Directive)
4.78 km² overlap
Welser Heide
IUCN Not ReportedSpecial Protection Area (Birds Directive)
1.30 km² overlap
Fischlhamerau
IUCN IVNature Reserve
1.04 km² overlap
Heißländen und Auwälder an der Traun
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.70 km² overlap
Wasserwald Traun
IUCN IVNature Reserve
0.26 km² overlap
Nature Reserve
0.07 km² overlap
Nature Reserve
0.04 km² overlap
Hangwald Puckinger-Leiten
IUCN IVNature Reserve
0.04 km² overlap
1 more protected areassorted by overlap area
Nature Park
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 769 distinct species · 213 100 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 Sipbach : 29 espèces reliées par 110 interactions GloBI sur 3 types (connectance 16.5%, filtre Serrano α=0.2). 8 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°
8,5°C
Annual rain
1 010mm
Moisture idx (CMI)
0,15
Runoff
675mm/an
PET
857mm
AET
740mm
Mean slope
2,2°
Water table
116cm
Forest
9%
Crops
81%
Urban
18%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)