HydroBASINS lev08 watershed · #3080150360
Bassin de Северная
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 : Olenekskiy rayon, Zhiganskiy rayon
Sub-basin area
694,4km²
Upstream area
5 185,4km²
Discharge
15,59m³/s
Mean elev.
220m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Улэгир2465 km²
- Bassin de Северная1428 km²
2 dept-equivalent regions (GADM L2)
- 683.3 km²97.7% of basin
- 16.0 km²2.3% of basin
1 intersecting protected areas
Muna
IUCN VIResource Reserve
699.34 km² overlap
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°
-12,9°C
Annual rain
272mm
Moisture idx (CMI)
-0,30
Runoff
95mm/an
PET
390mm
AET
246mm
Mean slope
5,5°
Water table
113cm
Forest
73%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)