HydroBASINS lev08 watershed · #2080306870
Bassin de Вотря
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 : Dukhovshchinskiy rayon, Kholm-Zhirkovskiy rayon, Yartsevskiy rayon
Sub-basin area
442km²
Upstream area
442,1km²
Discharge
3,42m³/s
Mean elev.
226m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- Dukhovshchinskiy rayonSmolensk · Russia218.4 km²49.2% of basin
- Yartsevskiy rayonSmolensk · Russia218.0 km²49.1% of basin
- Kholm-Zhirkovskiy rayonSmolensk · Russia7.8 km²1.7% of basin
1 intersecting protected areas
Park u derevni Klimovo
IUCN Not ReportedNatural Monument
0.10 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
93 distinct species · 122 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Вотря : 28 espèces reliées par 44 interactions GloBI sur 5 types (connectance 8.9%, filtre Serrano α=0.2). 4 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°
4,5°C
Annual rain
647mm
Moisture idx (CMI)
0,01
Runoff
243mm/an
PET
638mm
AET
490mm
Mean slope
1,3°
Water table
128cm
Forest
69%
Crops
12%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)