HydroBASINS lev08 watershed · #3080018470
Bassin de Большая Гарманда
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 : Severo-Evenskiy rayon
Sub-basin area
2 508,1km²
Upstream area
2 508,1km²
Discharge
22,77m³/s
Mean elev.
618m
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°
-10,8°C
Annual rain
436mm
Moisture idx (CMI)
0,14
Runoff
309mm/an
PET
371mm
AET
304mm
Mean slope
14,9°
Water table
293cm
Forest
24%
Crops
0%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)