HydroBASINS lev08 watershed · #2080390260
Bassin de Schwarzer Bach
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 : Leipzig, Nordsachsen
Sub-basin area
297,2km²
Upstream area
297,2km²
Discharge
1,43m³/s
Mean elev.
115m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 279.3 km²93.6% of basin
- 19.0 km²6.4% of basin
19 intersecting protected areas
Dahlener Heide
IUCN VLandscape Protection Area
112.27 km² overlap
Dübener Heide
IUCN VLandscape Protection Area
68.98 km² overlap
Elbaue und Teichgebiete bei Torgau
IUCN Not ReportedSpecial Protection Area (Birds Directive)
18.29 km² overlap
Dübener Heide
IUCN Not ReportedSpecial Protection Area (Birds Directive)
13.22 km² overlap
Großer Teich Torgau und benachbarte Teiche
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
8.99 km² overlap
Dahlener Heide
IUCN Not ReportedSpecial Protection Area (Birds Directive)
8.68 km² overlap
Presseler Heidewald- und Moorgebiet
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
8.54 km² overlap
Nature Reserve
8.25 km² overlap
Hohburger Berge
IUCN VLandscape Protection Area
7.36 km² overlap
10 more protected areassorted by overlap area
Großer Teich Torgau
IUCN IVNature Reserve
5.40 km² overlap
Laubwälder der Dahlener Heide
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
4.81 km² overlap
Elbaue Torgau
IUCN VLandscape Protection Area
2.53 km² overlap
Roitzsch
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.06 km² overlap
Teiche um Neumühle
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.87 km² overlap
Berge um Hohburg und Dornreichenbach
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.58 km² overlap
Elbtal zwischen Mühlberg und Greudnitz
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.55 km² overlap
Roitzsch
IUCN IVNature Reserve
0.09 km² overlap
Lossa und Nebengewässer
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.02 km² overlap
Reudnitz
IUCN IVNature Reserve
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 587 distinct species · 19 347 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 Schwarzer Bach : 26 espèces reliées par 94 interactions GloBI sur 6 types (connectance 13.4%, filtre Serrano α=0.2). 12 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°
9,0°C
Annual rain
557mm
Moisture idx (CMI)
-0,25
Runoff
151mm/an
PET
747mm
AET
474mm
Mean slope
1,0°
Water table
108cm
Forest
16%
Crops
48%
Urban
2%
Protected
60%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)