HydroBASINS lev08 watershed · #4080974400
Bassin · #4080974400
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 2 administrative regions : Khagrachhari, Rangamati
Sub-basin area
350km²
Upstream area
350km²
Discharge
19,08m³/s
Mean elev.
129m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- KhagrachhariChittagong · Bangladesh222.7 km²63.8% of basin
- RangamatiChittagong · Bangladesh126.5 km²36.2% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
6 distinct species · 9 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°
25,0°C
Annual rain
2 328mm
Moisture idx (CMI)
0,37
Runoff
1 714mm/an
PET
1 456mm
AET
1 133mm
Mean slope
4,8°
Water table
219cm
Forest
22%
Crops
12%
Urban
0%
Protected
4%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)