HydroBASINS lev08 watershed · #3080182240
Bassin · #3080182240
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 : Srednekolymskiy rayon
Sub-basin area
176,9km²
Upstream area
861,1km²
Discharge
4,77m³/s
Mean elev.
296m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #3080183850416 km²
- Bassin · #3080183680268 km²
1 dept-equivalent regions (GADM L2)
- 178.1 km²100.0% of basin
1 intersecting protected areas
Kolyma
IUCN IINatural Park
11.55 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°
-12,9°C
Annual rain
249mm
Moisture idx (CMI)
-0,38
Runoff
166mm/an
PET
401mm
AET
232mm
Mean slope
4,8°
Water table
112cm
Forest
88%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)