HydroBASINS lev08 watershed · #5080183670
Bassin de Derewo
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 : Intan Jaya, Paniai
Sub-basin area
1 052,9km²
Upstream area
2 373,6km²
Discharge
173,86m³/s
Mean elev.
2 141m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Kemabu810 km²
- Bassin de Derewo511 km²
2 dept-equivalent regions (GADM L2)
- 618.3 km²59.0% of basin
- 430.0 km²41.0% of basin
1 intersecting protected areas
Enarotali
IUCN IaNature Reserve
175.74 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
42 distinct species · 109 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°
16,2°C
Annual rain
3 359mm
Moisture idx (CMI)
0,62
Runoff
2 269mm/an
PET
1 287mm
AET
1 287mm
Mean slope
21,0°
Water table
570cm
Forest
99%
Crops
9%
Urban
0%
Protected
97%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)