HydroBASINS lev08 watershed · #3080191940
Bassin de Бытантай
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, Kobyayskiy rayon
Sub-basin area
466,3km²
Upstream area
466,3km²
Discharge
2,3m³/s
Mean elev.
1 069m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 271.5 km²57.8% of basin
- 198.0 km²42.2% of basin
1 intersecting protected areas
Orulgan-Sis
IUCN VIResource Reserve
12.34 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°
-18,1°C
Annual rain
375mm
Moisture idx (CMI)
0,03
Runoff
158mm/an
PET
363mm
AET
296mm
Mean slope
14,8°
Water table
306cm
Forest
23%
Crops
0%
Urban
0%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)