HydroBASINS lev08 watershed · #5080021560
Bassin de Sungai Apar Besar
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 : Paser
Sub-basin area
308,5km²
Upstream area
308,5km²
Discharge
9,52m³/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°
26,5°C
Annual rain
2 769mm
Moisture idx (CMI)
0,47
Runoff
979mm/an
PET
1 460mm
AET
1 438mm
Mean slope
1,0°
Water table
25cm
Forest
30%
Crops
38%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)