HydroBASINS lev08 watershed · #5080003840
Bassin · #5080003840
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 : Bengkalis, Dumai, Rokan Hilir
Sub-basin area
233,5km²
Upstream area
233,5km²
Discharge
0,45m³/s
Mean elev.
16m
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°
27,1°C
Annual rain
2 608mm
Moisture idx (CMI)
0,36
Runoff
946mm/an
PET
1 670mm
AET
1 668mm
Mean slope
0,7°
Water table
21cm
Forest
41%
Crops
32%
Urban
5%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)