HydroBASINS lev08 watershed · #3080553390
Bassin de Яя
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 : Kemerovskiy rayon, Yayskiy rayon
Sub-basin area
23,1km²
Upstream area
1 295,1km²
Discharge
12,99m³/s
Mean elev.
216m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Яя872 km²
- Bassin de Кайгур400 km²
2 dept-equivalent regions (GADM L2)
- Yayskiy rayonKemerovo · Russia20.3 km²87.4% of basin
- Kemerovskiy rayonKemerovo · Russia2.9 km²12.6% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 3 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°
0,7°C
Annual rain
544mm
Moisture idx (CMI)
-0,16
Runoff
292mm/an
PET
648mm
AET
457mm
Mean slope
3,0°
Water table
73cm
Forest
92%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)