HydroBASINS lev08 watershed · #3080383020
Bassin de Орто-Салаа
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 : Lenskiy rayon, Mirninskiy rayon
Sub-basin area
910,8km²
Upstream area
1 668,5km²
Discharge
8,26m³/s
Mean elev.
340m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #3080376320460 km²
- Bassin · #3080376400298 km²
2 dept-equivalent regions (GADM L2)
- 910.9 km²99.4% of basin
- 5.3 km²0.6% of basin
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°
-8,3°C
Annual rain
377mm
Moisture idx (CMI)
-0,28
Runoff
153mm/an
PET
525mm
AET
327mm
Mean slope
2,5°
Water table
57cm
Forest
100%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)