HydroBASINS lev08 watershed · #4080117440
Bassin de Улутуй
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 : Chitinskiy rayon, Uletovskiy rayon
Sub-basin area
613,4km²
Upstream area
613,4km²
Discharge
1,48m³/s
Mean elev.
935m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 533.8 km²86.7% of basin
- 81.8 km²13.3% of basin
1 intersecting protected areas
Olengujskij
IUCN IVState Natural Zakaznik
0.28 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
41 distinct species · 42 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°
-2,0°C
Annual rain
376mm
Moisture idx (CMI)
-0,48
Runoff
76mm/an
PET
723mm
AET
335mm
Mean slope
6,5°
Water table
169cm
Forest
75%
Crops
1%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)