HydroBASINS lev08 watershed · #4080909450
Bassin de Punpun
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 : Patna
Sub-basin area
5km²
Upstream area
5 489,5km²
Discharge
77,64m³/s
Mean elev.
53m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Punpun2040 km²
- Bassin de Punpun410 km²
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
6 distinct species · 8 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°
26,1°C
Annual rain
945mm
Moisture idx (CMI)
-0,40
Runoff
439mm/an
PET
1 584mm
AET
752mm
Mean slope
0,0°
Water table
4cm
Forest
0%
Crops
81%
Urban
34%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)