HydroBASINS lev08 watershed · #3080572270
Bassin de Большой Эльгакан
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 : Tungiro-Olekminskiy rayon, Tyndinskiy rayon
Sub-basin area
1 535,3km²
Upstream area
1 535,3km²
Discharge
14,97m³/s
Mean elev.
737m
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°
-6,4°C
Annual rain
453mm
Moisture idx (CMI)
-0,26
Runoff
301mm/an
PET
609mm
AET
393mm
Mean slope
4,4°
Water table
137cm
Forest
97%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)