HydroBASINS lev08 watershed · #3080090150
Bassin de Алазея
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 : Nizhnekolymskiy rayon
Sub-basin area
558,3km²
Upstream area
62 457,7km²
Discharge
139,31m³/s
Mean elev.
13m
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°
-13,8°C
Annual rain
158mm
Moisture idx (CMI)
-0,54
Runoff
55mm/an
PET
346mm
AET
171mm
Mean slope
3,2°
Water table
49cm
Forest
2%
Crops
0%
Urban
0%
Protected
81%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)