HydroBASINS lev08 watershed · #5080178560
Bassin · #5080178560
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 : Mamberamo Raya, Sarmi
Sub-basin area
1 234,7km²
Upstream area
1 234,7km²
Discharge
49,92m³/s
Mean elev.
430m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 758.3 km²61.7% of basin
- 470.9 km²38.3% of basin
1 intersecting protected areas
Memberamo Foja
IUCN Not ReportedWildlife Reserve
1229.20 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
18 distinct species · 26 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°
25,1°C
Annual rain
2 917mm
Moisture idx (CMI)
0,45
Runoff
1 275mm/an
PET
1 591mm
AET
1 591mm
Mean slope
8,2°
Water table
252cm
Forest
85%
Crops
13%
Urban
0%
Protected
99%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)