HydroBASINS lev08 watershed · #3080650720
Bassin de Большая Сенная
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 4 administrative regions : Irkutskiy rayon, Kabanskiy rayon, Water body
Sub-basin area
442,3km²
Upstream area
555 693,3km²
Discharge
1 696,32m³/s
Mean elev.
490m
Administrative coverage
Species present
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°
-0,2°C
Annual rain
513mm
Moisture idx (CMI)
-0,28
Runoff
467mm/an
PET
712mm
AET
439mm
Mean slope
2,4°
Water table
68cm
Forest
12%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)