HydroBASINS lev08 watershed · #3080191300
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 : Srednekolymskiy rayon, Verkhnekolymskiy rayon
Sub-basin area
1 628,4km²
Upstream area
334 131,3km²
Discharge
1 980,85m³/s
Mean elev.
33m
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°
-11,9°C
Annual rain
243mm
Moisture idx (CMI)
-0,46
Runoff
157mm/an
PET
447mm
AET
229mm
Mean slope
3,2°
Water table
59cm
Forest
76%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)