HydroBASINS lev08 watershed · #8080003490
Bassin · #8080003490
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 : Aleutians East
Sub-basin area
112,2km²
Upstream area
112,2km²
Discharge
4,34m³/s
Mean elev.
561m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 112.7 km²99.9% of basin
7 intersecting protected areas
Alaska Peninsula
IUCN IVNational Wildlife Refuge
101.87 km² overlap
Izembek
IUCN VRefuge
9.54 km² overlap
Izembek Lagoon National Wildlife Refuge
IUCN Not ReportedWetland of International Importance (Ramsar Site)
6.17 km² overlap
East
IUCN IbWilderness Area
1.81 km² overlap
Izembek
IUCN IVNational Wildlife Refuge
1.81 km² overlap
Marine Protected Area
0.00 km² overlap
Alaska Maritime
IUCN IVNational Wildlife Refuge
0.00 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°
1,3°C
Annual rain
937mm
Moisture idx (CMI)
0,62
Runoff
1 346mm/an
PET
357mm
AET
352mm
Mean slope
13,0°
Water table
545cm
Forest
0%
Crops
0%
Urban
0%
Protected
92%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)