HydroBASINS lev08 watershed · #3080367090
Bassin de Ауланджа
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 : Okhotskiy rayon, Ust'-Mayskiy rayon
Sub-basin area
667km²
Upstream area
667km²
Discharge
4,88m³/s
Mean elev.
1 190m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 670.0 km²99.9% of basin
- Okhotskiy rayonKhabarovsk · Russia1.0 km²0.1% of basin
1 intersecting protected areas
Allah-YUn`skij
IUCN VIResource Reserve
157.45 km² overlap
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°
-15,0°C
Annual rain
479mm
Moisture idx (CMI)
0,19
Runoff
223mm/an
PET
384mm
AET
342mm
Mean slope
17,7°
Water table
363cm
Forest
39%
Crops
0%
Urban
0%
Protected
99%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)