HydroBASINS lev08 watershed · #4081149360
Bassin de Kênh Trung Ương
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 9 administrative regions across 2 countries : Ba Phnum, Kampong Trabaek, Me Sang, Preah Sdach, Svay Chrum +4
Sub-basin area
1 558,5km²
Upstream area
1 558,5km²
Discharge
36,95m³/s
Mean elev.
5m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
9 dept-equivalent regions (GADM L2)
- 493.5 km²31.8% of basin
- 300.8 km²19.4% of basin
- 178.1 km²11.5% of basin
- 176.6 km²11.4% of basin
- 152.9 km²9.8% of basin
- Svay ChrumSvay Rieng · Cambodia131.8 km²8.5% of basin
- 84.4 km²5.4% of basin
- 33.6 km²2.2% of basin
1 moreFull L2 list
- Me Sang0.7 km² · 0.0%
4 intersecting protected areas
Tram Chim National Park
IUCN Not ReportedWetland of International Importance (Ramsar Site)
41.82 km² overlap
Tram Chim
IUCN IINational Park
25.18 km² overlap
Lang Sen Wetland Reserve
IUCN IVWetland of International Importance (Ramsar Site)
3.67 km² overlap
Lang Sen
IUCN Not ReportedNature Reserve
2.94 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
287 distinct species · 12 074 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Kênh Trung Ương : 21 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 40 interactions GloBI sur 3 types (connectance 8.1%, filtre Serrano α=0.2). 11 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°
27,7°C
Annual rain
1 432mm
Moisture idx (CMI)
-0,08
Runoff
749mm/an
PET
1 561mm
AET
1 073mm
Mean slope
0,0°
Water table
2cm
Forest
0%
Crops
85%
Urban
5%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)