HydroBASINS lev08 watershed · #3080163530
Bassin · #3080163530
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 : Eveno-Bytantayskiy rayon, Zhiganskiy rayon
Sub-basin area
577,5km²
Upstream area
577,5km²
Discharge
2,3m³/s
Mean elev.
1 064m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 395.7 km²68.0% of basin
- 185.9 km²32.0% of basin
1 intersecting protected areas
Orulgan-Sis
IUCN VIResource Reserve
250.34 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°
-18,2°C
Annual rain
403mm
Moisture idx (CMI)
0,15
Runoff
130mm/an
PET
336mm
AET
282mm
Mean slope
24,7°
Water table
574cm
Forest
12%
Crops
0%
Urban
0%
Protected
53%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)