HydroBASINS lev08 watershed · #3080330510
Bassin de Делькю-Куйдуслунская
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 : Oymyakonskiy rayon
Sub-basin area
524,2km²
Upstream area
3 929,3km²
Discharge
22,38m³/s
Mean elev.
1 136m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #3080337600349 km²
- Bassin de Делькю-Куйдуслунская145 km²
1 dept-equivalent regions (GADM L2)
- 527.4 km²100.0% of basin
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°
-16,9°C
Annual rain
328mm
Moisture idx (CMI)
-0,20
Runoff
161mm/an
PET
411mm
AET
284mm
Mean slope
10,7°
Water table
180cm
Forest
31%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)