HydroBASINS lev08 watershed · #3080111710
Bassin de Россоха
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 : Nizhnekolymskiy rayon, Srednekolymskiy rayon
Sub-basin area
1 937,3km²
Upstream area
16 437,9km²
Discharge
61,05m³/s
Mean elev.
19m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Балыктах2440 km²
- Bassin de Россоха1935 km²
2 dept-equivalent regions (GADM L2)
- 1526.0 km²78.2% of basin
- 425.4 km²21.8% of basin
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°
-13,3°C
Annual rain
184mm
Moisture idx (CMI)
-0,50
Runoff
89mm/an
PET
372mm
AET
188mm
Mean slope
3,7°
Water table
61cm
Forest
20%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)