HydroBASINS lev08 watershed · #3080479160
Bassin de Большой Нимныр
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 : Aldanskiy rayon, Neryungri gorsovet
Sub-basin area
622,3km²
Upstream area
4 763,7km²
Discharge
59,66m³/s
Mean elev.
652m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Томмот1173 km²
- Bassin de Большой Нимныр22 km²
2 dept-equivalent regions (GADM L2)
- 528.4 km²84.5% of basin
- 97.1 km²15.5% 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°
-6,8°C
Annual rain
550mm
Moisture idx (CMI)
0,04
Runoff
420mm/an
PET
526mm
AET
420mm
Mean slope
4,5°
Water table
125cm
Forest
85%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)