HydroBASINS lev08 watershed · #2080279980
Bassin de Арефьевка
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 : Tver'
Sub-basin area
24km²
Upstream area
24 658,6km²
Discharge
186,16m³/s
Mean elev.
134m
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°
4,3°C
Annual rain
610mm
Moisture idx (CMI)
-0,03
Runoff
215mm/an
PET
631mm
AET
480mm
Mean slope
0,5°
Water table
32cm
Forest
0%
Crops
30%
Urban
99%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)