HydroBASINS lev08 watershed · #4080362930
Bassin · #4080362930
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 : Tüp, Ysyk-Köl (lake)
Sub-basin area
165,8km²
Upstream area
4 071,2km²
Discharge
17,38m³/s
Mean elev.
1 602m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Джеты-Огуз729 km²
- Bassin de Арык468 km²
2 dept-equivalent regions (GADM L2)
- Ysyk-Köl (lake)Ysyk-Köl · Kyrgyzstan161.1 km²97.0% of basin
- TüpYsyk-Köl · Kyrgyzstan4.9 km²3.0% of basin
1 intersecting protected areas
Isyk-Kul State Reserve with the Lake Isyk-Kul
IUCN Not ReportedWetland of International Importance (Ramsar Site)
157.50 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 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°
5,8°C
Annual rain
366mm
Moisture idx (CMI)
-0,59
Runoff
132mm/an
PET
899mm
AET
322mm
Mean slope
0,0°
Water table
6cm
Forest
0%
Crops
13%
Urban
0%
Protected
94%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)