HydroBASINS lev08 watershed · #5080133930
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 1 administrative regions : Malinau
Sub-basin area
951,3km²
Upstream area
8 621,1km²
Discharge
482,81m³/s
Mean elev.
793m
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°
22,7°C
Annual rain
3 564mm
Moisture idx (CMI)
0,62
Runoff
1 925mm/an
PET
1 356mm
AET
1 356mm
Mean slope
17,3°
Water table
402cm
Forest
99%
Crops
10%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)