HydroBASINS lev08 watershed · #4081128690
Bassin de คลองหลวง
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 12 administrative regions : Ban Bung, Ban Pho, Bang Pakong, Bo Thong, K. Ko Chan +7
Sub-basin area
1 926,5km²
Upstream area
1 926,8km²
Discharge
34,17m³/s
Mean elev.
67m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
12 dept-equivalent regions (GADM L2)
- 551.4 km²28.7% of basin
- 419.6 km²21.9% of basin
- 393.3 km²20.5% of basin
- 247.3 km²12.9% of basin
- 139.8 km²7.3% of basin
- 95.2 km²5.0% of basin
- 49.3 km²2.6% of basin
- 5.9 km²0.3% of basin
4 moreFull L2 list
- Bang Pakong5.5 km² · 0.3%
- Tha Ta Kieb5.5 km² · 0.3%
- Ban Pho4.5 km² · 0.2%
- Plaeng Yao1.9 km² · 0.1%
1 intersecting protected areas
Khao Khiew - Khao Chomphu
IUCN IaWildlife Sanctuary
76.55 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
596 distinct species · 6 909 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 คลองหลวง : 32 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 39 interactions GloBI sur 4 types (connectance 5.5%, 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°
27,6°C
Annual rain
1 462mm
Moisture idx (CMI)
-0,07
Runoff
638mm/an
PET
1 573mm
AET
1 053mm
Mean slope
1,7°
Water table
93cm
Forest
2%
Crops
43%
Urban
20%
Protected
4%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)