HydroBASINS lev08 watershed · #2080215230
Bassin de Колва
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 : Cherdynskiy rayon
Sub-basin area
652,7km²
Upstream area
652,7km²
Discharge
7,93m³/s
Mean elev.
327m
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°
-1,5°C
Annual rain
673mm
Moisture idx (CMI)
0,19
Runoff
387mm/an
PET
546mm
AET
439mm
Mean slope
5,5°
Water table
47cm
Forest
100%
Crops
0%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)