HydroBASINS lev08 watershed · #2080312950
Bassin de Вопь
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 : Dukhovshchinskiy rayon, Kardymovskiy rayon, Yartsevo, Yartsevskiy rayon
Sub-basin area
375,7km²
Upstream area
3 286,1km²
Discharge
24,99m³/s
Mean elev.
207m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Царевич830 km²
- Bassin de Ведоса431 km²
4 dept-equivalent regions (GADM L2)
- Yartsevskiy rayonSmolensk · Russia243.5 km²64.5% of basin
- Dukhovshchinskiy rayonSmolensk · Russia116.4 km²30.8% of basin
- 17.4 km²4.6% of basin
- Kardymovskiy rayonSmolensk · Russia0.1 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 325 distinct species · 7 776 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 Вопь : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 87 interactions GloBI sur 6 types (connectance 11.2%, 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°
4,8°C
Annual rain
643mm
Moisture idx (CMI)
0,00
Runoff
237mm/an
PET
644mm
AET
491mm
Mean slope
1,5°
Water table
133cm
Forest
54%
Crops
22%
Urban
8%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)