HydroBASINS lev08 watershed · #3080199990
Bassin de Ыстаннах
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 : Momskiy rayon
Sub-basin area
612,2km²
Upstream area
28 830,2km²
Discharge
135,22m³/s
Mean elev.
783m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Мома1282 km²
- Bassin de Мома116 km²
1 dept-equivalent regions (GADM L2)
- 616.4 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
18 distinct species · 18 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°
-17,2°C
Annual rain
268mm
Moisture idx (CMI)
-0,28
Runoff
121mm/an
PET
388mm
AET
239mm
Mean slope
11,7°
Water table
187cm
Forest
58%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)