HydroBASINS lev08 watershed · #4080018420
Bassin de คลองชลประทาน
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 7 administrative regions : Ban Laem, Ban Lat, Cha-Am, Hua Hin, Muang Phetchaburi +2
Sub-basin area
898,2km²
Upstream area
898,2km²
Discharge
4,19m³/s
Mean elev.
30m
Administrative coverage
7 dept-equivalent regions (GADM L2)
- 373.4 km²41.7% of basin
- 137.2 km²15.3% of basin
- 123.4 km²13.8% of basin
- Ban Laem120.0 km²13.4% of basin
- 74.2 km²8.3% of basin
- Ban Lat22.7 km²2.5% of basin
- Pran Buri10.7 km²1.2% of basin
1 intersecting protected areas
Environmental Protected Area
33.20 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 337 distinct species · 102 488 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 23 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 คลองชลประทาน : 17 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 29 interactions GloBI sur 3 types (connectance 10.5%, filtre Serrano α=0.2). 7 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 060mm
Moisture idx (CMI)
-0,31
Runoff
417mm/an
PET
1 545mm
AET
885mm
Mean slope
1,8°
Water table
99cm
Forest
2%
Crops
31%
Urban
20%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)