HydroBASINS lev08 watershed · #5080021360
Bassin de Sungai Riko
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 2 administrative regions : Paser, Penajam Paser Utara
Sub-basin area
485,6km²
Upstream area
485,6km²
Discharge
17,42m³/s
Mean elev.
105m
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°
25,8°C
Annual rain
2 350mm
Moisture idx (CMI)
0,41
Runoff
952mm/an
PET
1 390mm
AET
1 385mm
Mean slope
4,3°
Water table
136cm
Forest
15%
Crops
21%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)