HydroBASINS lev08 watershed · #3080103670
Bassin de Анабар
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 : Olenekskiy rayon
Sub-basin area
2 328,3km²
Upstream area
8 228,3km²
Discharge
57,63m³/s
Mean elev.
393m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Анабар1247 km²
- Bassin de Анабар883 km²
1 dept-equivalent regions (GADM L2)
- 2345.4 km²100.0% 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°
-13,4°C
Annual rain
301mm
Moisture idx (CMI)
-0,12
Runoff
227mm/an
PET
342mm
AET
257mm
Mean slope
4,5°
Water table
90cm
Forest
21%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)