HydroBASINS lev08 watershed · #2080557030
Bassin de Сава
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 : Novi Beograd, Obrenovac, Rakovica, Surčin, Čukarica
Sub-basin area
173km²
Upstream area
85 678,7km²
Discharge
1 471,27m³/s
Mean elev.
132m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Сава690 km²
- Bassin de Сава38 km²
5 dept-equivalent regions (GADM L2)
- 123.0 km²71.0% of basin
- 34.3 km²19.8% of basin
- 9.5 km²5.5% of basin
- 5.5 km²3.1% of basin
- 1.1 km²0.6% of basin
2 intersecting protected areas
Lipovicka suma- Dugi rt
IUCN IIINatural Monument
2.41 km² overlap
Obrenovacki zabran
IUCN IIINatural Monument
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 407 distinct species · 9 061 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 25 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 Сава : 19 espèces reliées par 62 interactions GloBI sur 3 types (connectance 20.7%, filtre Serrano α=0.2). 6 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°
11,8°C
Annual rain
686mm
Moisture idx (CMI)
-0,29
Runoff
114mm/an
PET
960mm
AET
580mm
Mean slope
3,3°
Water table
280cm
Forest
9%
Crops
51%
Urban
13%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)