HydroBASINS lev08 watershed · #2080270520
Bassin de Лиственка
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 : Ostrovskiy rayon, Porkhovskiy rayon
Sub-basin area
349,9km²
Upstream area
349,9km²
Discharge
2,53m³/s
Mean elev.
162m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- Porkhovskiy rayonPskov · Russia339.0 km²96.4% of basin
- Ostrovskiy rayonPskov · Russia12.7 km²3.6% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
8 distinct species · 15 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
4,2°C
Annual rain
648mm
Moisture idx (CMI)
0,06
Runoff
230mm/an
PET
607mm
AET
471mm
Mean slope
1,4°
Water table
104cm
Forest
81%
Crops
3%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)