HydroBASINS lev08 watershed · #5080032110
Bassin de Binangga Palu
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 4 administrative regions : Donggala, Palu, Parigi Moutong, Sigi
Sub-basin area
457,4km²
Upstream area
3 063,5km²
Discharge
35,52m³/s
Mean elev.
587m
Administrative coverage
Hydrographic chain
▼ Drains into
Outlet (drains to ocean / endorheic)
▲ Receives from 2 basins
- Bassin de Binangga Palu493 km²
- Bassin de Sungai Palu181 km²
4 dept-equivalent regions (GADM L2)
- 336.2 km²73.8% of basin
- 107.3 km²23.6% of basin
- 11.3 km²2.5% of basin
- 0.6 km²0.1% of basin
1 intersecting protected areas
Sulawesi Tengah
IUCN VIGrand Forest Park
43.39 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 041 distinct species · 8 710 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 17 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Binangga Palu : 10 espèces reliées par 24 interactions GloBI sur 3 types (connectance 17.6%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
23,8°C
Annual rain
1 639mm
Moisture idx (CMI)
0,11
Runoff
463mm/an
PET
1 441mm
AET
1 295mm
Mean slope
13,1°
Water table
426cm
Forest
22%
Crops
80%
Urban
25%
Protected
49%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)