HydroBASINS lev08 watershed · #3080085800
Bassin de Хара-Улах
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 1 administrative regions : Bulunskiy rayon
Sub-basin area
102,9km²
Upstream area
3 281,3km²
Discharge
34,99m³/s
Mean elev.
337m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Хара-Улах454 km²
- Bassin de Хара-Улах13 km²
1 dept-equivalent regions (GADM L2)
- 103.7 km²100.0% of basin
1 intersecting protected areas
Hara-Ulahskij
IUCN VIResource Reserve
30.48 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 3 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°
-16,1°C
Annual rain
266mm
Moisture idx (CMI)
-0,25
Runoff
319mm/an
PET
358mm
AET
239mm
Mean slope
14,5°
Water table
236cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)