HydroBASINS lev08 watershed · #4081142120
Bassin · #4081142120
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 1 administrative regions : Mergui
Sub-basin area
313,1km²
Upstream area
3 344,5km²
Discharge
78,62m³/s
Mean elev.
113m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #40811428601380 km²
- Bassin · #4081142820458 km²
1 dept-equivalent regions (GADM L2)
- Mergui311.9 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 distinct species · 4 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
26,3°C
Annual rain
2 660mm
Moisture idx (CMI)
0,42
Runoff
1 364mm/an
PET
1 543mm
AET
1 206mm
Mean slope
7,7°
Water table
207cm
Forest
46%
Crops
7%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)