HydroBASINS lev08 watershed · #2080422260
Bassin de Вовча
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 across 2 countries : Novooskol'skiy rayon, Shebekinskiy rayon, Valuyskiy rayon, Velykoburluts'kyi, Volokonovskiy rayon +1
Sub-basin area
1 358,1km²
Upstream area
1 358,3km²
Discharge
4,7m³/s
Mean elev.
175m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
6 dept-equivalent regions (GADM L2)
- 730.3 km²53.6% of basin
- Volokonovskiy rayonBelgorod · Russia250.4 km²18.4% of basin
- Shebekinskiy rayonBelgorod · Russia198.7 km²14.6% of basin
- 147.0 km²10.8% of basin
- Novooskol'skiy rayonBelgorod · Russia36.3 km²2.7% of basin
- Valuyskiy rayonBelgorod · Russia0.0 km²0.0% of basin
9 intersecting protected areas
Pogromskij
IUCN IVState Natural Zakaznik
48.50 km² overlap
Siverskodonetskyi
IUCN Not ReportedEmerald Network
44.96 km² overlap
Siverskodonetskyi
IUCN Not ReportedZakaznyk
25.92 km² overlap
Vovchanskyi
IUCN Not ReportedZakaznyk
0.84 km² overlap
State Natural Zakaznik
0.23 km² overlap
Sidorihina balka
IUCN IVState Natural Zakaznik
0.10 km² overlap
State Natural Zakaznik
0.07 km² overlap
Vasylivskyi
IUCN Not ReportedZakaznyk
0.06 km² overlap
Natural Monument
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 231 distinct species · 4 708 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 46 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 Вовча : 34 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 82 interactions GloBI sur 4 types (connectance 7.6%, filtre Serrano α=0.2). 13 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°
6,8°C
Annual rain
550mm
Moisture idx (CMI)
-0,27
Runoff
109mm/an
PET
758mm
AET
466mm
Mean slope
1,9°
Water table
250cm
Forest
1%
Crops
66%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)