HydroBASINS lev08 watershed · #3080124790
Bassin · #3080124790
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 : Bulunskiy rayon, Olenekskiy rayon, Zhiganskiy rayon
Sub-basin area
942,8km²
Upstream area
943km²
Discharge
2,52m³/s
Mean elev.
232m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 880.4 km²92.7% of basin
- 64.1 km²6.7% of basin
- 5.2 km²0.5% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 3 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°
-13,5°C
Annual rain
267mm
Moisture idx (CMI)
-0,27
Runoff
83mm/an
PET
365mm
AET
240mm
Mean slope
3,5°
Water table
71cm
Forest
71%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)