HydroBASINS lev08 watershed · #2080303010
Bassin de Заходняя Дзвіна
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 1 administrative regions : Polatsak
Sub-basin area
165,5km²
Upstream area
42 004,1km²
Discharge
312,11m³/s
Mean elev.
135m
Administrative coverage
Species present
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
5,4°C
Annual rain
645mm
Moisture idx (CMI)
-0,01
Runoff
230mm/an
PET
652mm
AET
495mm
Mean slope
1,2°
Water table
123cm
Forest
64%
Crops
11%
Urban
19%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)