HydroBASINS lev08 watershed · #5080203000
Bassin de Purmi
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 : Mappi
Sub-basin area
331,2km²
Upstream area
1 094,9km²
Discharge
78,19m³/s
Mean elev.
20m
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°
26,7°C
Annual rain
3 701mm
Moisture idx (CMI)
0,57
Runoff
2 357mm/an
PET
1 594mm
AET
1 594mm
Mean slope
0,6°
Water table
16cm
Forest
49%
Crops
22%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)