HydroBASINS lev08 watershed · #4080093680
Bassin de Урка
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 5 administrative regions across 2 countries : Daxing'anling, Mogochinskiy rayon, Skovorodinskiy rayon, Tungiro-Olekminskiy rayon, Tyndinskiy rayon
Sub-basin area
1 897,5km²
Upstream area
1 897,5km²
Discharge
6,93m³/s
Mean elev.
675m
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°
-5,7°C
Annual rain
446mm
Moisture idx (CMI)
-0,31
Runoff
115mm/an
PET
647mm
AET
388mm
Mean slope
6,8°
Water table
172cm
Forest
84%
Crops
0%
Urban
0%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)