HydroBASINS lev08 watershed · #4080021450
Bassin de Khlong Lam Lon
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 8 administrative regions : K. Ma Nang, Khuan Ka Long, Langu, Pa Bon, Palian +3
Sub-basin area
909,7km²
Upstream area
909,7km²
Discharge
26,92m³/s
Mean elev.
192m
Administrative coverage
8 dept-equivalent regions (GADM L2)
- 261.9 km²28.9% of basin
- 175.3 km²19.3% of basin
- 171.3 km²18.9% of basin
- 150.9 km²16.7% of basin
- 65.2 km²7.2% of basin
- 41.5 km²4.6% of basin
- Tamot37.8 km²4.2% of basin
- 1.9 km²0.2% of basin
2 intersecting protected areas
Khao Bantad
IUCN IaWildlife Sanctuary
464.46 km² overlap
Mu ko Phetra
IUCN IIMarine National Park
0.11 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
461 distinct species · 3 495 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 13 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 Khlong Lam Lon : 12 espèces reliées par 9 interactions GloBI sur 3 types (connectance 11.5%, 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°
26,4°C
Annual rain
2 139mm
Moisture idx (CMI)
0,24
Runoff
1 018mm/an
PET
1 628mm
AET
1 374mm
Mean slope
8,7°
Water table
311cm
Forest
33%
Crops
32%
Urban
2%
Protected
51%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)