HydroBASINS lev08 watershed · #3080228400
Bassin · #3080228400
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 3 administrative regions : Nyurbinskiy rayon, Olenekskiy rayon, Verkhnevilyuyskiy rayon
Sub-basin area
756,1km²
Upstream area
756,1km²
Discharge
1,43m³/s
Mean elev.
236m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 749.1 km²98.4% of basin
- 6.6 km²0.9% of basin
- 5.4 km²0.7% of basin
1 intersecting protected areas
Tyukyan
IUCN VIResource Reserve
761.11 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 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°
-11,5°C
Annual rain
284mm
Moisture idx (CMI)
-0,37
Runoff
65mm/an
PET
450mm
AET
260mm
Mean slope
1,9°
Water table
58cm
Forest
66%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)