HydroBASINS lev08 watershed · #1080980060
Bassin de Bia
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 7 administrative regions across 2 countries : Aowin, Bia West, Bodi, Juaboso, Sefwi-Akontombra +2
Sub-basin area
1 157km²
Upstream area
6 762,9km²
Discharge
75,33m³/s
Mean elev.
155m
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°
26,6°C
Annual rain
1 549mm
Moisture idx (CMI)
-0,05
Runoff
415mm/an
PET
1 623mm
AET
1 247mm
Mean slope
2,6°
Water table
88cm
Forest
12%
Crops
17%
Urban
1%
Protected
54%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)