HydroBASINS lev08 watershed · #5080040550
Bassin · #5080040550
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 3 administrative regions : Abau, Alotau, Ijivitari
Sub-basin area
1 654,4km²
Upstream area
1 654,7km²
Discharge
61,11m³/s
Mean elev.
621m
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°
22,9°C
Annual rain
2 438mm
Moisture idx (CMI)
0,41
Runoff
1 131mm/an
PET
1 403mm
AET
1 377mm
Mean slope
14,1°
Water table
432cm
Forest
90%
Crops
2%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)