HydroBASINS lev08 watershed · #5080133990
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
292,8km²
Upstream area
7 025,2km²
Discharge
384,65m³/s
Mean elev.
834m
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°
22,4°C
Annual rain
3 658mm
Moisture idx (CMI)
0,63
Runoff
1 817mm/an
PET
1 354mm
AET
1 354mm
Mean slope
17,8°
Water table
430cm
Forest
100%
Crops
9%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)