HydroBASINS lev08 watershed · #5080214960
Bassin de Oreba 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 : Goilala, Kerema
Sub-basin area
82,7km²
Upstream area
2 744,3km²
Discharge
101,65m³/s
Mean elev.
63m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Oreba River1273 km²
- Bassin de Kunimaipa River1091 km²
2 dept-equivalent regions (GADM L2)
- 79.2 km²96.2% of basin
- 3.2 km²3.8% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
18 distinct species · 23 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°
26,3°C
Annual rain
2 274mm
Moisture idx (CMI)
0,28
Runoff
1 283mm/an
PET
1 631mm
AET
1 623mm
Mean slope
2,2°
Water table
93cm
Forest
97%
Crops
2%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)