HydroBASINS lev08 watershed · #3080404760
Bassin · #3080404760
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 : Ol'skiy rayon, Omsukchanskiy rayon
Sub-basin area
639,7km²
Upstream area
639,7km²
Discharge
8,37m³/s
Mean elev.
855m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 553.8 km²86.1% of basin
- 89.5 km²13.9% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 distinct species · 5 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°
-10,7°C
Annual rain
463mm
Moisture idx (CMI)
0,24
Runoff
435mm/an
PET
349mm
AET
290mm
Mean slope
20,3°
Water table
412cm
Forest
35%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)