HydroBASINS lev08 watershed · #3080453890
Bassin de Тяня
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 1 administrative regions : Olekminskiy rayon
Sub-basin area
359,7km²
Upstream area
3 962km²
Discharge
24,23m³/s
Mean elev.
399m
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°
-6,6°C
Annual rain
335mm
Moisture idx (CMI)
-0,43
Runoff
188mm/an
PET
588mm
AET
301mm
Mean slope
5,3°
Water table
145cm
Forest
100%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)