HydroBASINS lev08 watershed · #3080261830
Bassin de Кюельлях
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 : Momskiy rayon, Oymyakonskiy rayon
Sub-basin area
344,9km²
Upstream area
3 423,9km²
Discharge
20,52m³/s
Mean elev.
878m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Интах355 km²
- Bassin de Андыгычан50 km²
2 dept-equivalent regions (GADM L2)
- 324.1 km²93.4% of basin
- 23.0 km²6.6% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
33 distinct species · 59 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°
-16,9°C
Annual rain
264mm
Moisture idx (CMI)
-0,36
Runoff
180mm/an
PET
413mm
AET
245mm
Mean slope
12,0°
Water table
244cm
Forest
84%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)