HydroBASINS lev08 watershed · #3080423660
Bassin de Сеймкан
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 : Ol'skiy rayon, Ten'kinskiy rayon
Sub-basin area
3 036,9km²
Upstream area
3 036,9km²
Discharge
41,92m³/s
Mean elev.
746m
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°
-8,8°C
Annual rain
445mm
Moisture idx (CMI)
0,28
Runoff
469mm/an
PET
318mm
AET
287mm
Mean slope
17,4°
Water table
407cm
Forest
42%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)