HydroBASINS lev08 watershed · #1080022820
Bassin · #1080022820
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 : Warri South-West
Sub-basin area
44,3km²
Upstream area
44,3km²
Discharge
2,24m³/s
Mean elev.
10m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 42.0 km²95.4% 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°
26,7°C
Annual rain
2 755mm
Moisture idx (CMI)
0,44
Runoff
1 591mm/an
PET
1 532mm
AET
1 265mm
Mean slope
0,8°
Water table
19cm
Forest
100%
Crops
20%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)