HydroBASINS lev08 watershed · #1081221920
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 1 administrative regions : Sibiti
Sub-basin area
796,4km²
Upstream area
796,4km²
Discharge
9,76m³/s
Mean elev.
358m
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°
24,0°C
Annual rain
1 410mm
Moisture idx (CMI)
-0,07
Runoff
387mm/an
PET
1 518mm
AET
1 147mm
Mean slope
4,7°
Water table
254cm
Forest
100%
Crops
0%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)