HydroBASINS lev08 watershed · #3080186640
Bassin · #3080186640
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 : Momskiy rayon, Verkhnekolymskiy rayon
Sub-basin area
1 599,7km²
Upstream area
1 599,8km²
Discharge
6,85m³/s
Mean elev.
350m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 1262.2 km²78.4% of basin
- 348.5 km²21.6% of basin
1 intersecting protected areas
Bassejn Ozhogino
IUCN VIResource Reserve
1610.63 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 3 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°
-13,6°C
Annual rain
237mm
Moisture idx (CMI)
-0,41
Runoff
156mm/an
PET
405mm
AET
224mm
Mean slope
7,1°
Water table
118cm
Forest
54%
Crops
0%
Urban
0%
Protected
38%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)