HydroBASINS lev08 watershed · #3080111700
Bassin de протока Полоусная
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 : Abyyskiy rayon, Allaikhovskiy rayon
Sub-basin area
381,5km²
Upstream area
297 982,1km²
Discharge
1 566,94m³/s
Mean elev.
51m
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°
-13,4°C
Annual rain
222mm
Moisture idx (CMI)
-0,35
Runoff
229mm/an
PET
344mm
AET
210mm
Mean slope
3,7°
Water table
69cm
Forest
26%
Crops
0%
Urban
0%
Protected
65%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)