HydroBASINS lev08 watershed · #3080298140
Bassin de Майгунна
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
868,7km²
Upstream area
868,7km²
Discharge
9,34m³/s
Mean elev.
439m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- Baykitskiy rayonKrasnoyarsk · Russia834.5 km²95.5% of basin
- Ilimpiyskiy rayonKrasnoyarsk · Russia39.6 km²4.5% of basin
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
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
-8,0°C
Annual rain
600mm
Moisture idx (CMI)
0,24
Runoff
354mm/an
PET
454mm
AET
366mm
Mean slope
3,6°
Water table
77cm
Forest
76%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)