HydroBASINS lev08 watershed · #2080210250
Bassin de Северная Двина
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 : Krasnoborskiy rayon
Sub-basin area
32,3km²
Upstream area
212 292,8km²
Discharge
1 525,75m³/s
Mean elev.
69m
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°
1,2°C
Annual rain
559mm
Moisture idx (CMI)
-0,02
Runoff
615mm/an
PET
572mm
AET
427mm
Mean slope
2,8°
Water table
37cm
Forest
46%
Crops
31%
Urban
14%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)