HydroBASINS lev08 watershed · #3080514850
Bassin de Сыллах
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 : Olekminskiy rayon, Tyndinskiy rayon
Sub-basin area
686,8km²
Upstream area
686,8km²
Discharge
6,28m³/s
Mean elev.
854m
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°
-7,8°C
Annual rain
455mm
Moisture idx (CMI)
-0,17
Runoff
288mm/an
PET
549mm
AET
390mm
Mean slope
7,4°
Water table
218cm
Forest
69%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)