HydroBASINS lev08 watershed · #1081388890
Bassin de Impulo
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 2 administrative regions : Baía Farta, Chongoroi
Sub-basin area
548,8km²
Upstream area
4 062,3km²
Discharge
26,1m³/s
Mean elev.
628m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Impulo683 km²
- Bassin de Nvindó586 km²
2 dept-equivalent regions (GADM L2)
- ChongoroiBenguela · Angola543.2 km²99.3% of basin
- Baía FartaBenguela · Angola3.6 km²0.7% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 11 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°
22,9°C
Annual rain
736mm
Moisture idx (CMI)
-0,52
Runoff
183mm/an
PET
1 544mm
AET
623mm
Mean slope
3,6°
Water table
473cm
Forest
7%
Crops
1%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)