HydroBASINS lev08 watershed · #1080998770
Bassin de Ouarra 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 : Obo
Sub-basin area
641,1km²
Upstream area
3 869,6km²
Discharge
20,2m³/s
Mean elev.
655m
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°
25,2°C
Annual rain
1 440mm
Moisture idx (CMI)
-0,21
Runoff
174mm/an
PET
1 825mm
AET
1 165mm
Mean slope
1,9°
Water table
135cm
Forest
14%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)