HydroBASINS lev08 watershed · #4081128340
Bassin de คลองส่งน้ำ 1 ขวา
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 4 administrative regions : Bang Phae, Damnoen Saduak, Muang Ratchaburi, Photharam
Sub-basin area
210,4km²
Upstream area
27 857,7km²
Discharge
595,09m³/s
Mean elev.
16m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de คลองส่งน้ำ 1 ขวา259 km²
- Bassin de แม่น้ำแม่กลอง245 km²
4 dept-equivalent regions (GADM L2)
- 167.2 km²79.7% of basin
- 30.2 km²14.4% of basin
- Damnoen Saduak7.5 km²3.6% of basin
- 4.8 km²2.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
370 distinct species · 1 607 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 41 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 คลองส่งน้ำ 1 ขวา : 36 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 41 interactions GloBI sur 4 types (connectance 4.8%, filtre Serrano α=0.2). 6 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°
27,4°C
Annual rain
1 149mm
Moisture idx (CMI)
-0,32
Runoff
398mm/an
PET
1 682mm
AET
943mm
Mean slope
0,4°
Water table
28cm
Forest
1%
Crops
40%
Urban
27%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)