HydroBASINS lev08 watershed · #3080466590
Bassin de Левая Рассоха
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 : Katangskiy rayon, Kirenskiy rayon, Lenskiy rayon
Sub-basin area
644,9km²
Upstream area
2 666km²
Discharge
25,37m³/s
Mean elev.
430m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #3080459920835 km²
- Bassin · #3080459840655 km²
3 dept-equivalent regions (GADM L2)
- Kirenskiy rayonIrkutsk · Russia566.1 km²87.3% of basin
- 62.7 km²9.7% of basin
- Katangskiy rayonIrkutsk · Russia19.5 km²3.0% of basin
1 intersecting protected areas
Lyuksini
IUCN IVThe Quiet Zone
0.01 km² overlap
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°
-5,8°C
Annual rain
395mm
Moisture idx (CMI)
-0,30
Runoff
295mm/an
PET
568mm
AET
342mm
Mean slope
5,4°
Water table
100cm
Forest
100%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)