HydroBASINS lev08 watershed · #2080340330
Bassin de Сянна
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 : Cherykaw, Klimavichy, Krasnapolle, Slawharad
Sub-basin area
527,4km²
Upstream area
527,4km²
Discharge
2,92m³/s
Mean elev.
168m
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°
5,9°C
Annual rain
603mm
Moisture idx (CMI)
-0,12
Runoff
175mm/an
PET
688mm
AET
503mm
Mean slope
1,1°
Water table
111cm
Forest
66%
Crops
16%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)