HydroBASINS lev08 watershed · #7080135140
Bassin de Notakwanon River
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 : Division No. 10
Sub-basin area
823,5km²
Upstream area
4 120,9km²
Discharge
85,01m³/s
Mean elev.
354m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Notakwanon River762 km²
- Bassin de Notakwanon River447 km²
1 dept-equivalent regions (GADM L2)
- Division No. 10827.4 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 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°
-4,5°C
Annual rain
820mm
Moisture idx (CMI)
0,49
Runoff
723mm/an
PET
419mm
AET
381mm
Mean slope
10,0°
Water table
299cm
Forest
12%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)