HydroBASINS lev08 watershed · #5080006220
Bassin du Dumula
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 : Nias Utara
Sub-basin area
418,4km²
Upstream area
418,4km²
Discharge
0,44m³/s
Mean elev.
41m
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°
26,7°C
Annual rain
3 297mm
Moisture idx (CMI)
0,48
Runoff
1 453mm/an
PET
1 697mm
AET
1 697mm
Mean slope
2,8°
Water table
120cm
Forest
33%
Crops
46%
Urban
4%
Protected
4%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)