HydroBASINS lev08 watershed · #2080725290
Bassin de Kaýsar
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 6 administrative regions across 2 countries : Ab Kamari, Kushki Kuhna, Muqur, Murghab, Serhetabat +1
Sub-basin area
1 606,4km²
Upstream area
6 882,4km²
Discharge
26,23m³/s
Mean elev.
652m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de دریای کلاری1159 km²
- Bassin de دریای کلاری683 km²
6 dept-equivalent regions (GADM L2)
- TagtabazarMary · Turkmenistan1241.9 km²77.3% of basin
- 172.2 km²10.7% of basin
- 98.3 km²6.1% of basin
- SerhetabatMary · Turkmenistan71.6 km²4.5% of basin
- 22.2 km²1.4% of basin
- 0.3 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 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°
15,2°C
Annual rain
329mm
Moisture idx (CMI)
-0,77
Runoff
55mm/an
PET
1 422mm
AET
279mm
Mean slope
7,4°
Water table
672cm
Forest
0%
Crops
17%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)