HydroBASINS lev08 watershed · #2080460790
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 2 administrative regions : Slovianoserbs'kyi, Stanychno-Luhans'kyi
Sub-basin area
28,4km²
Upstream area
60 885,8km²
Discharge
170,28m³/s
Mean elev.
78m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Сіверський Донець1495 km²
- Bassin de Айдар1087 km²
2 dept-equivalent regions (GADM L2)
- 27.0 km²94.8% of basin
- 1.5 km²5.2% of basin
3 intersecting protected areas
Siverskyi Donets river valley in Luhansk oblast
IUCN Not ReportedEmerald Network
16.05 km² overlap
Donetskyi
IUCN Not ReportedZakaznyk
2.15 km² overlap
Veselohirskyi
IUCN Not ReportedZakaznyk
0.47 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
28 distinct species · 48 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 14 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 : 14 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 10 interactions GloBI sur 2 types (connectance 11.0%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
8,3°C
Annual rain
486mm
Moisture idx (CMI)
-0,41
Runoff
69mm/an
PET
825mm
AET
417mm
Mean slope
2,1°
Water table
357cm
Forest
46%
Crops
34%
Urban
14%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)