HydroBASINS lev08 watershed · #4080020830
Bassin de Sungai Buloh
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 5 administrative regions : Gombak, Klang, Kuala Lumpur, Kuala Selangor, Petaling
Sub-basin area
691,6km²
Upstream area
691,6km²
Discharge
0,31m³/s
Mean elev.
26m
Administrative coverage
5 dept-equivalent regions (GADM L2)
- 340.6 km²49.5% of basin
- 184.3 km²26.8% of basin
- 111.7 km²16.2% of basin
- 40.2 km²5.8% of basin
- Kuala LumpurKuala Lumpur · Malaysia0.3 km²0.1% of basin
4 intersecting protected areas
Bukit Cherakah
IUCN VIForest Reserve
11.20 km² overlap
Kuala Selangor
IUCN IINature Park
1.38 km² overlap
Kota Damansara
IUCN IaForest Reserve
1.31 km² overlap
Rantau Panjang
IUCN VIForest Reserve
0.06 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 311 distinct species · 70 344 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 21 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 Sungai Buloh : 16 espèces reliées par 19 interactions GloBI sur 3 types (connectance 9.0%, filtre Serrano α=0.2). 5 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°
26,9°C
Annual rain
2 261mm
Moisture idx (CMI)
0,25
Runoff
1 263mm/an
PET
1 691mm
AET
1 617mm
Mean slope
1,8°
Water table
58cm
Forest
11%
Crops
42%
Urban
54%
Protected
6%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)