HydroBASINS lev08 watershed · #2080286630
Bassin de Ловать
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 : Novosokol'nicheskiy rayon, Velikie Luki, Velikolukskiy rayon
Sub-basin area
1 021,3km²
Upstream area
3 740,1km²
Discharge
31,84m³/s
Mean elev.
140m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Балаздынь480 km²
- Bassin de Ловать52 km²
3 dept-equivalent regions (GADM L2)
- Velikolukskiy rayonPskov · Russia880.7 km²85.8% of basin
- Novosokol'nicheskiy rayonPskov · Russia137.3 km²13.4% of basin
- Velikie LukiPskov · Russia8.2 km²0.8% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 133 distinct species · 2 827 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 41 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 Ловать : 35 espèces reliées par 79 interactions GloBI sur 5 types (connectance 9.6%, filtre Serrano α=0.2). 6 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°
4,7°C
Annual rain
621mm
Moisture idx (CMI)
-0,05
Runoff
264mm/an
PET
654mm
AET
490mm
Mean slope
1,0°
Water table
67cm
Forest
38%
Crops
29%
Urban
5%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)