HydroBASINS lev08 watershed · #3080135840
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 : Verkhoyanskiy rayon
Sub-basin area
355,5km²
Upstream area
143 996,8km²
Discharge
745,18m³/s
Mean elev.
206m
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°
-15,5°C
Annual rain
210mm
Moisture idx (CMI)
-0,52
Runoff
88mm/an
PET
435mm
AET
209mm
Mean slope
6,5°
Water table
122cm
Forest
53%
Crops
0%
Urban
0%
Protected
44%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)