HydroBASINS lev08 watershed · #1080950250
Bassin de Anambra
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 : Uzo-Uwani
Sub-basin area
5,9km²
Upstream area
7 143,2km²
Discharge
163,68m³/s
Mean elev.
33m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Anambra1766 km²
- Bassin · #10809491701648 km²
1 intersecting protected areas
Ibaji-Ojok
IUCN Not ReportedForest Reserve
0.08 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
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°
27,4°C
Annual rain
1 484mm
Moisture idx (CMI)
-0,12
Runoff
940mm/an
PET
1 683mm
AET
1 086mm
Mean slope
0,7°
Water table
43cm
Forest
0%
Crops
57%
Urban
16%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)