HydroBASINS lev08 watershed · #3080009670
Bassin de Яна
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 : Ust'-Yanskiy rayon
Sub-basin area
1 632,4km²
Upstream area
233 392,9km²
Discharge
1 075,08m³/s
Mean elev.
11m
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°
-14,8°C
Annual rain
223mm
Moisture idx (CMI)
-0,38
Runoff
141mm/an
PET
361mm
AET
213mm
Mean slope
1,3°
Water table
25cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)