HydroBASINS lev08 watershed · #3080530230
Bassin de Яя
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 4 administrative regions : Izhmorskiy rayon, Tomskiy rayon, Yayskiy rayon, Zyryanskiy rayon
Sub-basin area
1 464,4km²
Upstream area
7 803km²
Discharge
69,18m³/s
Mean elev.
173m
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°
0,5°C
Annual rain
541mm
Moisture idx (CMI)
-0,15
Runoff
243mm/an
PET
640mm
AET
452mm
Mean slope
1,2°
Water table
16cm
Forest
52%
Crops
31%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)