HydroBASINS lev08 watershed · #2080353210
Bassin de Калонка
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 across 2 countries : Białystok, Hajnówka, Pruzhany, Svislach
Sub-basin area
1 177,3km²
Upstream area
1 177,3km²
Discharge
7,14m³/s
Mean elev.
166m
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°
6,8°C
Annual rain
593mm
Moisture idx (CMI)
-0,18
Runoff
175mm/an
PET
723mm
AET
501mm
Mean slope
0,8°
Water table
88cm
Forest
59%
Crops
17%
Urban
0%
Protected
65%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)