HydroBASINS lev08 watershed · #1080021690
Bassin de Onge
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 : Fako, Meme, Ndian
Sub-basin area
1 334,8km²
Upstream area
1 334,8km²
Discharge
18,42m³/s
Mean elev.
629m
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°
21,8°C
Annual rain
3 113mm
Moisture idx (CMI)
0,55
Runoff
1 746mm/an
PET
1 384mm
AET
1 291mm
Mean slope
7,4°
Water table
105cm
Forest
92%
Crops
12%
Urban
8%
Protected
39%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)