HydroBASINS lev08 watershed · #8080289160
Bassin de Nushagak 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 : Dillingham
Sub-basin area
56km²
Upstream area
4 387,6km²
Discharge
104,43m³/s
Mean elev.
107m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de King Salmon River1175 km²
- Bassin de Nushagak River372 km²
1 dept-equivalent regions (GADM L2)
- 56.3 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 6 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°
-0,7°C
Annual rain
545mm
Moisture idx (CMI)
0,11
Runoff
883mm/an
PET
482mm
AET
378mm
Mean slope
2,3°
Water table
15cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)