HydroBASINS lev08 watershed · #4080026150
Bassin de কপোতাক্ষ নদ
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 : Khulna, Satkhira
Sub-basin area
273,6km²
Upstream area
273,6km²
Discharge
8,09m³/s
Mean elev.
3m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- KhulnaKhulna · Bangladesh187.0 km²68.5% of basin
- SatkhiraKhulna · Bangladesh84.1 km²30.8% of basin
1 intersecting protected areas
Sundarbans Reserved Forest
IUCN Not ReportedWetland of International Importance (Ramsar Site)
13.23 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
7 distinct species · 7 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°
26,2°C
Annual rain
1 789mm
Moisture idx (CMI)
0,17
Runoff
939mm/an
PET
1 481mm
AET
1 010mm
Mean slope
0,1°
Water table
5cm
Forest
8%
Crops
53%
Urban
64%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)