HydroBASINS lev08 watershed · #1081102630
Bassin de Orwa
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 : Sigor
Sub-basin area
209,1km²
Upstream area
209,1km²
Discharge
1,22m³/s
Mean elev.
1 484m
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°
20,4°C
Annual rain
765mm
Moisture idx (CMI)
-0,56
Runoff
184mm/an
PET
1 796mm
AET
645mm
Mean slope
11,5°
Water table
498cm
Forest
7%
Crops
26%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)