HydroBASINS lev08 watershed · #2080331470
Bassin de Marycha
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 6 administrative regions across 3 countries : Augustów, Hrodna, Lazdijų, Marijampolės, Sejny +1
Sub-basin area
654,9km²
Upstream area
654,9km²
Discharge
4,48m³/s
Mean elev.
143m
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°
6,3°C
Annual rain
590mm
Moisture idx (CMI)
-0,14
Runoff
208mm/an
PET
685mm
AET
496mm
Mean slope
1,1°
Water table
78cm
Forest
46%
Crops
39%
Urban
1%
Protected
51%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)