HydroBASINS lev08 watershed · #4080097860
Bassin de Ольга
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 : Magdagachinskiy rayon, Zeyskiy rayon
Sub-basin area
1 186,9km²
Upstream area
1 187km²
Discharge
4,2m³/s
Mean elev.
342m
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°
-3,5°C
Annual rain
521mm
Moisture idx (CMI)
-0,23
Runoff
112mm/an
PET
677mm
AET
449mm
Mean slope
1,8°
Water table
32cm
Forest
54%
Crops
1%
Urban
0%
Protected
6%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)