HydroBASINS lev08 watershed · #4081010240
Bassin de Kaladan
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 3 administrative regions across 2 countries : Lawangtlai, Mindat, Saiha
Sub-basin area
360,2km²
Upstream area
14 025,7km²
Discharge
793,45m³/s
Mean elev.
341m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Kaladan890 km²
- Bassin de Ngengpui695 km²
3 dept-equivalent regions (GADM L2)
- 149.2 km²41.5% of basin
- 105.8 km²29.5% of basin
- 104.3 km²29.0% of basin
1 intersecting protected areas
Pala Wetland
IUCN Not ReportedWetland of International Importance (Ramsar Site)
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 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°
24,4°C
Annual rain
2 697mm
Moisture idx (CMI)
0,48
Runoff
2 178mm/an
PET
1 399mm
AET
1 064mm
Mean slope
16,8°
Water table
617cm
Forest
17%
Crops
11%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)