HydroBASINS lev08 watershed · #1080746820
Bassin · #1080746820
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 : Barh Signaka, Mangalmé
Sub-basin area
113,7km²
Upstream area
113,9km²
Discharge
0,21m³/s
Mean elev.
536m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 94.2 km²83.1% of basin
- Barh SignakaGuéra · Chad19.1 km²16.9% of basin
1 intersecting protected areas
Abou Telfane
IUCN IVFaunal Reserve
46.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
31 distinct species · 61 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°
28,2°C
Annual rain
728mm
Moisture idx (CMI)
-0,66
Runoff
58mm/an
PET
2 113mm
AET
615mm
Mean slope
1,7°
Water table
188cm
Forest
0%
Crops
5%
Urban
0%
Protected
41%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)