HydroBASINS lev08 watershed · #3080066680
Bassin de Улахан-Хос-Терюттях
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 : Bulunskiy rayon, Olenekskiy rayon
Sub-basin area
1 713,6km²
Upstream area
1 713,7km²
Discharge
14,32m³/s
Mean elev.
70m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 1175.7 km²68.1% of basin
- 551.0 km²31.9% of basin
1 intersecting protected areas
Bur
IUCN VIResource Reserve
1466.08 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 distinct species · 4 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°
-14,2°C
Annual rain
220mm
Moisture idx (CMI)
-0,33
Runoff
235mm/an
PET
327mm
AET
205mm
Mean slope
4,9°
Water table
78cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)