HydroBASINS lev08 watershed · #3080224330
Bassin de Булун
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 2 administrative regions : Srednekanskiy rayon, Srednekolymskiy rayon
Sub-basin area
1 377,1km²
Upstream area
1 377,1km²
Discharge
5,9m³/s
Mean elev.
293m
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°
-12,4°C
Annual rain
255mm
Moisture idx (CMI)
-0,39
Runoff
157mm/an
PET
419mm
AET
236mm
Mean slope
2,8°
Water table
68cm
Forest
67%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)