HydroBASINS lev08 watershed · #4081127770
Bassin de คลองลำสะโตน
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 10 administrative regions across 2 countries : K. Kok Sung, Lahan Sai, Non Din Daeng, Ou Chrov, Preah Netr Preah +5
Sub-basin area
1 964,4km²
Upstream area
1 965,2km²
Discharge
21,68m³/s
Mean elev.
99m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
10 dept-equivalent regions (GADM L2)
- 743.5 km²38.0% of basin
- Svay Chek599.5 km²30.6% of basin
- Thma Puok301.2 km²15.4% of basin
- 124.1 km²6.3% of basin
- 84.3 km²4.3% of basin
- 42.8 km²2.2% of basin
- 17.7 km²0.9% of basin
- 16.2 km²0.8% of basin
2 moreFull L2 list
- Lahan Sai15.4 km² · 0.8%
- Non Din Daeng12.5 km² · 0.6%
5 intersecting protected areas
Dong Phayayen-Khao Yai Forest Complex
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
344.60 km² overlap
Ta Phraya
IUCN IINational Park
262.53 km² overlap
Banteay Chhmar
IUCN VProtected Landscape
85.46 km² overlap
Pang Sida
IUCN IINational Park
83.56 km² overlap
Dong Yai
IUCN IaWildlife Sanctuary
11.28 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
302 distinct species · 1 944 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 คลองลำสะโตน : 25 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 35 interactions GloBI sur 3 types (connectance 6.6%, filtre Serrano α=0.2). 8 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°
27,3°C
Annual rain
1 187mm
Moisture idx (CMI)
-0,32
Runoff
421mm/an
PET
1 742mm
AET
966mm
Mean slope
1,6°
Water table
109cm
Forest
15%
Crops
39%
Urban
2%
Protected
22%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)