HydroBASINS lev08 watershed · #2080491970
Bassin de Северский Донец
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 : Konstantinovskiy rayon, Semikarakorskiy rayon, Ust'-Donetskiy rayon
Sub-basin area
143,6km²
Upstream area
98 720,2km²
Discharge
210,78m³/s
Mean elev.
60m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Кундрючья2295 km²
- Bassin de Северский Донец367 km²
3 dept-equivalent regions (GADM L2)
- 98.0 km²68.1% of basin
- 31.3 km²21.7% of basin
- 14.6 km²10.2% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
523 distinct species · 750 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Северский Донец : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 56 interactions GloBI sur 5 types (connectance 10.0%, 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°
9,4°C
Annual rain
490mm
Moisture idx (CMI)
-0,44
Runoff
54mm/an
PET
881mm
AET
419mm
Mean slope
1,8°
Water table
402cm
Forest
9%
Crops
51%
Urban
3%
Protected
33%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)