HydroBASINS lev08 watershed · #5080186970
Bassin de Sepik
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 : Ambunti-Dreikikir, Vanimo-Green River
Sub-basin area
389,6km²
Upstream area
16 837,5km²
Discharge
1 319,49m³/s
Mean elev.
169m
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°
26,1°C
Annual rain
3 076mm
Moisture idx (CMI)
0,52
Runoff
1 585mm/an
PET
1 474mm
AET
1 474mm
Mean slope
7,3°
Water table
208cm
Forest
74%
Crops
6%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)