HydroBASINS lev08 watershed · #2080392500
Bassin de Große Röder
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 5 administrative regions : Bautzen, Dresden, Elbe-Elster, Meißen, Sächsische Schweiz-Osterzgebirge
Sub-basin area
841,9km²
Upstream area
842km²
Discharge
5,22m³/s
Mean elev.
179m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- 508.8 km²60.2% of basin
- 261.8 km²31.0% of basin
- 49.1 km²5.8% of basin
- 23.9 km²2.8% of basin
- 1.4 km²0.2% of basin
30 intersecting protected areas
Westlausitz
IUCN VLandscape Protection Area
84.93 km² overlap
Landscape Protection Area
66.58 km² overlap
Unteres Rödertal
IUCN Not ReportedSpecial Protection Area (Birds Directive)
44.28 km² overlap
Landscape Protection Area
37.03 km² overlap
Landscape Protection Area
36.35 km² overlap
Landscape Protection Area
32.47 km² overlap
Moritzburger Kleinkuppenlandschaft
IUCN Not ReportedSpecial Protection Area (Birds Directive)
30.93 km² overlap
Massenei
IUCN VLandscape Protection Area
25.49 km² overlap
Mittleres Rödertal
IUCN Not ReportedSpecial Protection Area (Birds Directive)
19.41 km² overlap
21 more protected areassorted by overlap area
Röderaue und Teiche unterhalb Großenhain
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
15.32 km² overlap
Teiche bei Zschorna
IUCN Not ReportedSpecial Protection Area (Birds Directive)
15.05 km² overlap
Laußnitzer Heide
IUCN Not ReportedSpecial Protection Area (Birds Directive)
14.29 km² overlap
Dresdner Heide
IUCN VLandscape Protection Area
12.03 km² overlap
Große Röder zwischen Großenhain und Medingen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
9.66 km² overlap
Rödertal oberhalb Medingen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
7.07 km² overlap
Landscape Protection Area
5.24 km² overlap
Moritzburger Teiche und Wälder
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
5.05 km² overlap
Fließgewässersystem Kleine Röder und Orla
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
4.16 km² overlap
Zschornaer Teichgebiet
IUCN IVNature Reserve
3.61 km² overlap
Landscape Protection Area
2.99 km² overlap
Hopfenbachtal
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.98 km² overlap
Seifersdorfer Tal
IUCN VLandscape Protection Area
2.87 km² overlap
Röderauwald Zabeltitz
IUCN IVNature Reserve
2.83 km² overlap
Moorwaldgebiet Großdittmannsdorf
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.67 km² overlap
Teiche um Zschorna und Kleinnaundorf
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.27 km² overlap
Dammühlenteichgebiet
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.18 km² overlap
Frauenteich Moritzburg
IUCN IVNature Reserve
2.00 km² overlap
Buchberge bei Laußnitz
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.00 km² overlap
Molkenbornteiche Stölpchen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.91 km² overlap
Elligastbachniederung
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.69 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 595 distinct species · 105 518 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 Große Röder : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 82 interactions GloBI sur 4 types (connectance 12.3%, filtre Serrano α=0.2). 9 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°
8,7°C
Annual rain
615mm
Moisture idx (CMI)
-0,15
Runoff
197mm/an
PET
725mm
AET
519mm
Mean slope
1,3°
Water table
136cm
Forest
15%
Crops
41%
Urban
9%
Protected
37%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)