HydroBASINS lev08 watershed · #3080238580
Bassin de Лена
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
394,1km²
Upstream area
2 195 294,8km²
Discharge
14 632,46m³/s
Mean elev.
31m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Лена2419 km²
- Bassin de Лена54 km²
2 dept-equivalent regions (GADM L2)
- 269.2 km²67.8% of basin
- 127.6 km²32.2% of basin
2 intersecting protected areas
Ust`-Vilyujskij
IUCN IINatural Park
191.85 km² overlap
Linde
IUCN VIResource Reserve
83.79 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
-10,6°C
Annual rain
267mm
Moisture idx (CMI)
-0,44
Runoff
112mm/an
PET
479mm
AET
249mm
Mean slope
0,8°
Water table
34cm
Forest
22%
Crops
0%
Urban
0%
Protected
33%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)