HydroBASINS lev08 watershed · #5080186820
Bassin de Sepik River
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 : Vanimo-Green River
Sub-basin area
266,7km²
Upstream area
266,7km²
Discharge
11,39m³/s
Mean elev.
79m
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°
26,4°C
Annual rain
2 823mm
Moisture idx (CMI)
0,48
Runoff
1 351mm/an
PET
1 476mm
AET
1 476mm
Mean slope
0,8°
Water table
17cm
Forest
61%
Crops
9%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)