HydroBASINS lev08 watershed · #1081021320
Bassin de Yei River
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 : Mundri, Nahr Yei
Sub-basin area
285,1km²
Upstream area
9 876,2km²
Discharge
76,82m³/s
Mean elev.
724m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Yei River583 km²
- Bassin de Yei River94 km²
2 dept-equivalent regions (GADM L2)
- 199.5 km²70.3% of basin
- 84.3 km²29.7% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
25,6°C
Annual rain
1 254mm
Moisture idx (CMI)
-0,35
Runoff
207mm/an
PET
1 930mm
AET
1 061mm
Mean slope
1,3°
Water table
169cm
Forest
62%
Crops
11%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)