HydroBASINS lev08 watershed · #2080277370
Bassin de Daugava
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 : Bauska, Ogre, Riga
Sub-basin area
613,2km²
Upstream area
83 915,5km²
Discharge
701,88m³/s
Mean elev.
23m
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°
6,2°C
Annual rain
645mm
Moisture idx (CMI)
0,11
Runoff
314mm/an
PET
576mm
AET
458mm
Mean slope
1,1°
Water table
61cm
Forest
48%
Crops
17%
Urban
23%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)