HydroBASINS lev08 watershed · #1080859290
Bassin de Border Northern Region - Savannah Region
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 4 administrative regions : Central Gonja, Mion, North East Gonja, Tamale
Sub-basin area
1 441,2km²
Upstream area
2 887,2km²
Discharge
12,44m³/s
Mean elev.
136m
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°
27,9°C
Annual rain
1 143mm
Moisture idx (CMI)
-0,38
Runoff
144mm/an
PET
1 855mm
AET
939mm
Mean slope
0,6°
Water table
86cm
Forest
55%
Crops
17%
Urban
0%
Protected
6%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)