HydroBASINS lev08 watershed · #3080087740
Bassin de Гальгаваам
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
731,1km²
Upstream area
731,1km²
Discharge
0,6m³/s
Mean elev.
25m
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°
-13,9°C
Annual rain
139mm
Moisture idx (CMI)
-0,57
Runoff
43mm/an
PET
326mm
AET
160mm
Mean slope
6,5°
Water table
80cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)