HydroBASINS lev08 watershed · #1080931340
Bassin de Nana Barya
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 : Markounda, Paoua
Sub-basin area
507,6km²
Upstream area
3 675,2km²
Discharge
45,29m³/s
Mean elev.
544m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Nana Barya2406 km²
- Bassin · #1080936950763 km²
2 dept-equivalent regions (GADM L2)
- 504.2 km²99.7% of basin
- 1.3 km²0.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 26 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°
25,9°C
Annual rain
1 262mm
Moisture idx (CMI)
-0,35
Runoff
272mm/an
PET
1 937mm
AET
949mm
Mean slope
1,4°
Water table
115cm
Forest
73%
Crops
7%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)