HydroBASINS lev08 watershed · #1080616660
Bassin de Tchangol Alas
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 3 administrative regions across 2 countries : Kanel, Maghama, Sélibaby
Sub-basin area
476km²
Upstream area
332 168,4km²
Discharge
474,13m³/s
Mean elev.
49m
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°
28,7°C
Annual rain
519mm
Moisture idx (CMI)
-0,76
Runoff
118mm/an
PET
2 125mm
AET
436mm
Mean slope
0,4°
Water table
92cm
Forest
0%
Crops
11%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)