HydroBASINS lev08 watershed · #3080151750
Bassin de Селеннях
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 : Abyyskiy rayon
Sub-basin area
426,7km²
Upstream area
29 892,9km²
Discharge
165,08m³/s
Mean elev.
29m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Селеннях351 km²
- Bassin de Селеннях28 km²
1 dept-equivalent regions (GADM L2)
- 429.7 km²100.0% of basin
1 intersecting protected areas
Sajylyk
IUCN VIResource Reserve
0.95 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 4 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°
-13,5°C
Annual rain
218mm
Moisture idx (CMI)
-0,46
Runoff
188mm/an
PET
406mm
AET
213mm
Mean slope
2,0°
Water table
45cm
Forest
11%
Crops
0%
Urban
0%
Protected
17%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)