HydroBASINS lev08 watershed · #2080393370
Bassin de Spree
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 3 administrative regions across 2 countries : Bautzen, Děčín, Görlitz
Sub-basin area
879km²
Upstream area
879km²
Discharge
5,62m³/s
Mean elev.
264m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 472.7 km²53.6% of basin
- 340.8 km²38.6% of basin
- 68.8 km²7.8% of basin
30 intersecting protected areas
Oberlausitzer Bergland
IUCN VLandscape Protection Area
203.54 km² overlap
Biosphärenreservat Oberlausitzer Heide- und Teichlandschaft
IUCN Not ReportedSpecial Protection Area (Birds Directive)
102.04 km² overlap
Oberlausitzer Heide- und Teichlandschaft
IUCN Not Assignedbiosphere reserve
101.90 km² overlap
Oberlausitzer Heide- und Teichlandschaft, Entwicklungszone
IUCN Not Assignedbiosphere reserve - transition area
55.31 km² overlap
Oberlausitzer Heide- und Teichlandschaft
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
50.56 km² overlap
Feldgebiete in der östlichen Oberlausitz
IUCN Not ReportedSpecial Protection Area (Birds Directive)
49.46 km² overlap
Nature Reserve
46.58 km² overlap
Oberlausitzer Heide- und Teichlandschaft, Pflegezone
IUCN Not Assignedbiosphere reserve - buffer zone
44.11 km² overlap
Spreeniederung
IUCN VLandscape Protection Area
23.84 km² overlap
21 more protected areassorted by overlap area
Spreeniederung Malschwitz
IUCN Not ReportedSpecial Protection Area (Birds Directive)
18.56 km² overlap
Landscape Protection Area
11.68 km² overlap
Täler um Weißenberg
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
9.62 km² overlap
Landscape Protection Area
6.91 km² overlap
Czorneboh und Hochstein
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
6.65 km² overlap
Spreeniederung Malschwitz
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
6.31 km² overlap
Kottmar
IUCN VLandscape Protection Area
5.17 km² overlap
Basalt- und Phonolithkuppen der östlichen Oberlausitz
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
4.79 km² overlap
Spreegebiet oberhalb Bautzen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
3.13 km² overlap
Löbauer Berg
IUCN VLandscape Protection Area
2.50 km² overlap
Oberlausitzer Heide- und Teichlandschaft, Kernzone
IUCN Not Assignedbiosphere reserve - core area
2.47 km² overlap
Landscape Protection Area
2.45 km² overlap
Spreetal und Heiden zwischen Uhyst und Spremberg
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.00 km² overlap
Landscape Protection Area
1.65 km² overlap
Buchenwaldgebiet Wilthen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.49 km² overlap
Separate Fledermausquartiere und -habitate in der Lausitz
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.07 km² overlap
Bergbaufolgelandschaft bei Hoyerswerda
IUCN Not ReportedSpecial Protection Area (Birds Directive)
1.05 km² overlap
Spreetal
IUCN VLandscape Protection Area
0.83 km² overlap
Feuchtgebiete und Wälder bei Großsaubernitz
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.75 km² overlap
Hohe Dubrau
IUCN IVNature Reserve
0.48 km² overlap
Hohe Dubrau
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.48 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
6 922 distinct species · 92 770 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 Spree : 25 espèces reliées par 110 interactions GloBI sur 5 types (connectance 16.5%, 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°
8,0°C
Annual rain
608mm
Moisture idx (CMI)
-0,14
Runoff
202mm/an
PET
712mm
AET
512mm
Mean slope
2,7°
Water table
226cm
Forest
17%
Crops
42%
Urban
10%
Protected
33%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)