HydroBASINS lev08 watershed · #1080844730
Bassin de Rokel
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 : Koinadugu
Sub-basin area
1 463,9km²
Upstream area
2 837,7km²
Discharge
111,63m³/s
Mean elev.
428m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rokel774 km²
- Bassin de Kpondolo599 km²
1 dept-equivalent regions (GADM L2)
- 1457.9 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
232 distinct species · 605 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°
25,2°C
Annual rain
2 205mm
Moisture idx (CMI)
0,17
Runoff
1 397mm/an
PET
1 818mm
AET
1 196mm
Mean slope
6,0°
Water table
195cm
Forest
19%
Crops
7%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)