HydroBASINS lev08 watershed · #5080017510
Bassin de Sungai Spora
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 across 2 countries : Bau, Bengkayang, Kuching, Lundu, Sanggau
Sub-basin area
1 453,9km²
Upstream area
1 453,9km²
Discharge
125,52m³/s
Mean elev.
126m
Administrative coverage
5 dept-equivalent regions (GADM L2)
- 768.4 km²53.1% of basin
- 663.7 km²45.9% of basin
- 6.3 km²0.4% of basin
- 1.0 km²0.1% of basin
- Bengkayang0.6 km²0.0% of basin
5 intersecting protected areas
Bungo Range National Park
IUCN IINational Park
63.30 km² overlap
Dered Krian National Park
IUCN IINational Park
9.36 km² overlap
Semenggoh
IUCN IINational Park
5.79 km² overlap
Fairy Cave
IUCN IINational Park
0.55 km² overlap
Wind Cave
IUCN IINational Park
0.11 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 258 distinct species · 36 643 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 Spora : 19 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 16 interactions GloBI sur 3 types (connectance 7.6%, filtre Serrano α=0.2). 2 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°
26,3°C
Annual rain
3 902mm
Moisture idx (CMI)
0,59
Runoff
2 633mm/an
PET
1 591mm
AET
1 591mm
Mean slope
6,8°
Water table
187cm
Forest
21%
Crops
42%
Urban
13%
Protected
7%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)