HydroBASINS lev08 watershed · #3080135040
Bassin de Уяндина
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 : Abyyskiy rayon, Ust'-Yanskiy rayon
Sub-basin area
2 525,7km²
Upstream area
18 485,3km²
Discharge
132,19m³/s
Mean elev.
312m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Тарынг-Юрях2209 km²
- Bassin de Уяндина1209 km²
2 dept-equivalent regions (GADM L2)
- 1330.7 km²52.3% of basin
- 1213.1 km²47.7% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 distinct species · 2 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°
-15,5°C
Annual rain
210mm
Moisture idx (CMI)
-0,43
Runoff
215mm/an
PET
372mm
AET
207mm
Mean slope
10,1°
Water table
186cm
Forest
23%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)