HydroBASINS lev08 watershed · #5080018070
Bassin de Batang Tatau
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 : Bintulu, Selangau, Tatau
Sub-basin area
1 003,9km²
Upstream area
5 009,7km²
Discharge
391,77m³/s
Mean elev.
58m
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°
26,3°C
Annual rain
3 804mm
Moisture idx (CMI)
0,60
Runoff
2 357mm/an
PET
1 536mm
AET
1 536mm
Mean slope
3,7°
Water table
99cm
Forest
70%
Crops
14%
Urban
1%
Protected
5%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)