HydroBASINS lev08 watershed · #3080338050
Bassin de Верхняя Чунку
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 : Baykitskiy rayon, Ilimpiyskiy rayon
Sub-basin area
638,7km²
Upstream area
638,7km²
Discharge
6,08m³/s
Mean elev.
438m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- Baykitskiy rayonKrasnoyarsk · Russia566.5 km²88.2% of basin
- Ilimpiyskiy rayonKrasnoyarsk · Russia76.1 km²11.8% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
-8,7°C
Annual rain
458mm
Moisture idx (CMI)
-0,09
Runoff
296mm/an
PET
504mm
AET
369mm
Mean slope
2,7°
Water table
63cm
Forest
97%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)