HydroBASINS lev08 watershed · #1080739790
Bassin de Nounou
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 : Siguiri
Sub-basin area
917,7km²
Upstream area
917,8km²
Discharge
6,81m³/s
Mean elev.
367m
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°
26,8°C
Annual rain
1 234mm
Moisture idx (CMI)
-0,43
Runoff
195mm/an
PET
2 174mm
AET
960mm
Mean slope
1,8°
Water table
131cm
Forest
0%
Crops
1%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)