HydroBASINS lev08 watershed · #2080338890
Bassin de Drwęca
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 : Iława, Olsztyn, Ostróda
Sub-basin area
699,1km²
Upstream area
699,2km²
Discharge
5,09m³/s
Mean elev.
144m
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°
7,2°C
Annual rain
640mm
Moisture idx (CMI)
-0,07
Runoff
251mm/an
PET
685mm
AET
512mm
Mean slope
1,7°
Water table
130cm
Forest
26%
Crops
46%
Urban
4%
Protected
16%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)