HydroBASINS lev08 watershed · #4080084850
Bassin de Гилюй
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 : Tyndinskiy rayon
Sub-basin area
22,1km²
Upstream area
17 982km²
Discharge
127,48m³/s
Mean elev.
475m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Гилюй625 km²
- Bassin de Гилюй482 km²
1 dept-equivalent regions (GADM L2)
- 22.2 km²100.0% of basin
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°
-4,8°C
Annual rain
553mm
Moisture idx (CMI)
-0,11
Runoff
195mm/an
PET
625mm
AET
472mm
Mean slope
7,5°
Water table
234cm
Forest
100%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)