HydroBASINS lev08 watershed · #4081111430
Bassin de คลองมหาราช
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 : In Buri, Manorom, Muang Chai Nat, Muang Uthai Thani, Sankha Buri +3
Sub-basin area
515km²
Upstream area
118 554,9km²
Discharge
499,05m³/s
Mean elev.
21m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de แม่น้ำเจ้าพระยา1246 km²
- Bassin de แม่น้ำเจ้าพระยา732 km²
8 dept-equivalent regions (GADM L2)
- 185.8 km²36.2% of basin
- 168.3 km²32.8% of basin
- 80.1 km²15.6% of basin
- 39.9 km²7.8% of basin
- 22.1 km²4.3% of basin
- Takhli13.8 km²2.7% of basin
- 3.0 km²0.6% of basin
- 0.2 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
246 distinct species · 2 903 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 คลองมหาราช : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 42 interactions GloBI sur 3 types (connectance 9.0%, 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°
28,1°C
Annual rain
1 186mm
Moisture idx (CMI)
-0,32
Runoff
259mm/an
PET
1 735mm
AET
973mm
Mean slope
0,5°
Water table
28cm
Forest
1%
Crops
59%
Urban
15%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)