HydroBASINS lev08 watershed · #3080208140
Bassin · #3080208140
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 : Tomponskiy rayon, Verkhoyanskiy rayon
Sub-basin area
635,6km²
Upstream area
635,6km²
Discharge
3,7m³/s
Mean elev.
744m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 630.4 km²98.5% of basin
- 9.5 km²1.5% of basin
2 intersecting protected areas
reka Nel`gese
IUCN IVThe Quiet Zone
562.74 km² overlap
Hotu
IUCN VIResource Reserve
77.15 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
-16,8°C
Annual rain
263mm
Moisture idx (CMI)
-0,40
Runoff
184mm/an
PET
437mm
AET
246mm
Mean slope
6,5°
Water table
128cm
Forest
59%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)