HydroBASINS lev08 watershed · #3080249870
Bassin de Колыма
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, Verkhnekolymskiy rayon
Sub-basin area
655,3km²
Upstream area
237 261,4km²
Discharge
1 457,96m³/s
Mean elev.
254m
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
275mm
Moisture idx (CMI)
-0,40
Runoff
180mm/an
PET
461mm
AET
250mm
Mean slope
6,0°
Water table
124cm
Forest
51%
Crops
0%
Urban
0%
Protected
10%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)