HydroBASINS lev08 watershed · #5080047530
Bassin de Nigia 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 2 administrative regions : Aitape-Lumi, Nuku
Sub-basin area
343,1km²
Upstream area
343,3km²
Discharge
11,78m³/s
Mean elev.
267m
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°
25,3°C
Annual rain
2 382mm
Moisture idx (CMI)
0,37
Runoff
1 013mm/an
PET
1 492mm
AET
1 480mm
Mean slope
8,4°
Water table
231cm
Forest
71%
Crops
2%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)