HydroBASINS lev08 watershed · #3080649300
Bassin de Қалқұтан
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 : Astrakhansiy, Bulandynskiy
Sub-basin area
139,3km²
Upstream area
5 313,2km²
Discharge
2,21m³/s
Mean elev.
318m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Талқара2171 km²
- Bassin de Қалқұтан866 km²
2 dept-equivalent regions (GADM L2)
- 138.6 km²99.2% of basin
- 1.2 km²0.8% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
8 distinct species · 11 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°
1,8°C
Annual rain
306mm
Moisture idx (CMI)
-0,59
Runoff
23mm/an
PET
743mm
AET
276mm
Mean slope
0,3°
Water table
27cm
Forest
0%
Crops
27%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)