HydroBASINS lev08 watershed · #5080035190
Bassin de Aalaa Sabilambo
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 : Kolaka
Sub-basin area
331,2km²
Upstream area
331,2km²
Discharge
7,25m³/s
Mean elev.
418m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Kolaka329.7 km²100.0% of basin
1 intersecting protected areas
KKPD KABUPATEN KOLAKA
IUCN IVFisheries Reserve
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
88 distinct species · 123 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 16 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 Aalaa Sabilambo : 15 espèces reliées par 11 interactions GloBI sur 3 types (connectance 9.2%, filtre Serrano α=0.2). 1 bulle taxonomique (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°
24,9°C
Annual rain
2 060mm
Moisture idx (CMI)
0,27
Runoff
656mm/an
PET
1 500mm
AET
1 400mm
Mean slope
10,8°
Water table
414cm
Forest
71%
Crops
20%
Urban
1%
Protected
4%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)