HydroBASINS lev08 watershed · #2080456050
Bassin de Schambach
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 2 administrative regions : Eichstätt, Kelheim
Sub-basin area
142,9km²
Upstream area
142,9km²
Discharge
1,26m³/s
Mean elev.
473m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 119.7 km²83.5% of basin
- 23.6 km²16.5% of basin
6 intersecting protected areas
Landscape Protection Area
89.27 km² overlap
Hienheimer Forst östlich und westlich Schwaben
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
3.79 km² overlap
Trockenhänge im unteren Altmühltal mit Laaberleiten und Galgental
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.97 km² overlap
Felsen und Hangwälder im Altmühl-, Naab-, Laber- und Donautal
IUCN Not ReportedSpecial Protection Area (Birds Directive)
1.64 km² overlap
Kreutberg bei Altmannstein
IUCN IVNature Reserve
0.24 km² overlap
Mausohrkolonien in der südlichen Frankenalb
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 158 distinct species · 21 166 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 19 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 Schambach : 16 espèces reliées par 40 interactions GloBI sur 4 types (connectance 23.4%, 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).
Hydroclimate (BasinATLAS lev08)
Mean T°
7,8°C
Annual rain
751mm
Moisture idx (CMI)
-0,01
Runoff
279mm/an
PET
762mm
AET
604mm
Mean slope
4,2°
Water table
198cm
Forest
55%
Crops
32%
Urban
0%
Protected
63%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)