HydroBASINS lev08 watershed · #2080495020
Bassin de Сал
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 6 administrative regions : Martynovskiy rayon, Orlovskiy rayon, Proletarskiy rayon, Semikarakorskiy rayon, Volgodonskiy rayon +1
Sub-basin area
2 724,1km²
Upstream area
20 931,8km²
Discharge
29,71m³/s
Mean elev.
49m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Малая Куберле2715 km²
- Bassin de Большая Куберле1867 km²
6 dept-equivalent regions (GADM L2)
- 1535.1 km²56.2% of basin
- 387.9 km²14.2% of basin
- 334.5 km²12.2% of basin
- 220.0 km²8.1% of basin
- 137.6 km²5.0% of basin
- 116.4 km²4.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
233 distinct species · 388 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Сал : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 87 interactions GloBI sur 2 types (connectance 18.7%, filtre Serrano α=0.2). 7 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°
9,6°C
Annual rain
473mm
Moisture idx (CMI)
-0,47
Runoff
51mm/an
PET
893mm
AET
406mm
Mean slope
0,5°
Water table
230cm
Forest
1%
Crops
59%
Urban
1%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)