HydroBASINS lev08 watershed · #1080822220
Bassin de Mongo
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 3 administrative regions across 2 countries : Faranah, Koinadugu, Mamou
Sub-basin area
247,7km²
Upstream area
1 489,7km²
Discharge
27,62m³/s
Mean elev.
438m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Mongo691 km²
- Bassin de Mongo551 km²
3 dept-equivalent regions (GADM L2)
- 91.9 km²37.3% of basin
- 77.7 km²31.5% of basin
- 77.1 km²31.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
38 distinct species · 44 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°
25,3°C
Annual rain
1 790mm
Moisture idx (CMI)
-0,04
Runoff
908mm/an
PET
1 873mm
AET
1 124mm
Mean slope
6,1°
Water table
219cm
Forest
10%
Crops
6%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)