HydroBASINS lev08 watershed · #1080855300
Bassin de Border Northern Region - Savannah Region
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 : Mion, Nanumba North, North East Gonja
Sub-basin area
614,6km²
Upstream area
614,6km²
Discharge
3,04m³/s
Mean elev.
184m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 402.6 km²65.8% of basin
- 209.4 km²34.2% of basin
- 0.1 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
23 distinct species · 74 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°
27,5°C
Annual rain
1 182mm
Moisture idx (CMI)
-0,36
Runoff
166mm/an
PET
1 842mm
AET
952mm
Mean slope
0,9°
Water table
145cm
Forest
74%
Crops
25%
Urban
0%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)