HydroBASINS lev08 watershed · #3080356200
Bassin de Нельгасиг
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 : Omsukchanskiy rayon, Srednekanskiy rayon
Sub-basin area
322,2km²
Upstream area
322,2km²
Discharge
2,94m³/s
Mean elev.
668m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 269.7 km²83.2% of basin
- 54.4 km²16.8% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 distinct species · 9 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°
-11,6°C
Annual rain
367mm
Moisture idx (CMI)
-0,08
Runoff
305mm/an
PET
398mm
AET
298mm
Mean slope
9,5°
Water table
205cm
Forest
79%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)