HydroBASINS lev08 watershed · #2080429840
Bassin de Сіверський Донець
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 4 administrative regions across 2 countries : Kharkivs'kyi, Pecheniz'kyi, Shebekinskiy rayon, Vovchans'kyi
Sub-basin area
689,2km²
Upstream area
7 563,1km²
Discharge
27,09m³/s
Mean elev.
150m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Вовча1358 km²
- Bassin de Северский Донец142 km²
4 dept-equivalent regions (GADM L2)
- 665.4 km²96.2% of basin
- 20.0 km²2.9% of basin
- Shebekinskiy rayonBelgorod · Russia6.1 km²0.9% of basin
- 0.1 km²0.0% of basin
9 intersecting protected areas
Pechenizke Reservoir
IUCN Not ReportedEmerald Network
114.71 km² overlap
Izbytske
IUCN Not ReportedEmerald Network
49.09 km² overlap
Upper part of Great Babka river
IUCN Not ReportedEmerald Network
23.96 km² overlap
Hrafskyi
IUCN Not ReportedZakaznyk
4.57 km² overlap
Sokoliata
IUCN Not ReportedZakaznyk
4.53 km² overlap
Starosaltivskyi
IUCN Not ReportedZakaznyk
3.41 km² overlap
Novodonivskyi
IUCN Not ReportedZakaznyk
2.05 km² overlap
Velykyi Lis
IUCN Not ReportedZakaznyk
0.58 km² overlap
Kholodnoiarske
IUCN Not ReportedZapovidne urochyshche
0.12 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
671 distinct species · 2 163 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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 Сіверський Донець : 33 espèces reliées par 83 interactions GloBI sur 4 types (connectance 9.6%, 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°
7,0°C
Annual rain
548mm
Moisture idx (CMI)
-0,28
Runoff
103mm/an
PET
760mm
AET
465mm
Mean slope
2,1°
Water table
219cm
Forest
24%
Crops
51%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)