HydroBASINS lev08 watershed · #5080175960
Bassin de Sungai Kahayan
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 : Kapuas, Pulang Pisau
Sub-basin area
1 644,4km²
Upstream area
14 880,1km²
Discharge
746,57m³/s
Mean elev.
10m
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
2 510mm
Moisture idx (CMI)
0,37
Runoff
1 084mm/an
PET
1 581mm
AET
1 502mm
Mean slope
0,2°
Water table
8cm
Forest
26%
Crops
28%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)