HydroBASINS lev08 watershed · #5080134900
Bassin de Sungai Kayan
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 across 2 countries : Belaga, Malinau
Sub-basin area
1 941,6km²
Upstream area
1 941,9km²
Discharge
126,87m³/s
Mean elev.
881m
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°
22,1°C
Annual rain
3 794mm
Moisture idx (CMI)
0,64
Runoff
1 938mm/an
PET
1 359mm
AET
1 359mm
Mean slope
9,9°
Water table
245cm
Forest
94%
Crops
10%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)