HydroBASINS lev08 watershed · #3080268330
Bassin de Кюрюнгнекян
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 3 administrative regions : Ilimpiyskiy rayon, Katangskiy rayon, Mirninskiy rayon
Sub-basin area
1 209,2km²
Upstream area
1 209,2km²
Discharge
8,4m³/s
Mean elev.
471m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 1212.2 km²99.6% of basin
- Ilimpiyskiy rayonKrasnoyarsk · Russia4.6 km²0.4% of basin
- Katangskiy rayonIrkutsk · Russia0.2 km²0.0% of basin
1 intersecting protected areas
Vilyujskij
IUCN VIResource Reserve
59.13 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
6 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°
-11,0°C
Annual rain
339mm
Moisture idx (CMI)
-0,24
Runoff
216mm/an
PET
449mm
AET
297mm
Mean slope
2,8°
Water table
70cm
Forest
70%
Crops
0%
Urban
0%
Protected
6%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)