HydroBASINS lev08 watershed · #2080152800
Bassin de Välbma
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 : Arjeplog
Sub-basin area
241,7km²
Upstream area
5 719km²
Discharge
86,6m³/s
Mean elev.
451m
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°
-0,6°C
Annual rain
573mm
Moisture idx (CMI)
0,21
Runoff
348mm/an
PET
452mm
AET
371mm
Mean slope
3,1°
Water table
115cm
Forest
60%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)