HydroBASINS lev08 watershed · #1081223410
Bassin de Niari
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 : Kibangou, Loudima, Louvakou (Loubomo), Mossendjo
Sub-basin area
1 216km²
Upstream area
49 609,1km²
Discharge
803,43m³/s
Mean elev.
129m
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°
25,6°C
Annual rain
1 235mm
Moisture idx (CMI)
-0,21
Runoff
345mm/an
PET
1 564mm
AET
1 044mm
Mean slope
1,6°
Water table
120cm
Forest
33%
Crops
1%
Urban
0%
Protected
18%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)