HydroBASINS lev08 watershed · #3080219230
Bassin · #3080219230
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 : Kobyayskiy rayon, Zhiganskiy rayon
Sub-basin area
301,1km²
Upstream area
301,1km²
Discharge
1,19m³/s
Mean elev.
658m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 252.2 km²83.2% of basin
- 50.9 km²16.8% of basin
1 intersecting protected areas
Ust`-Vilyujskij
IUCN IINatural Park
73.81 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
339mm
Moisture idx (CMI)
-0,17
Runoff
128mm/an
PET
408mm
AET
291mm
Mean slope
13,4°
Water table
279cm
Forest
30%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)