HydroBASINS lev08 watershed · #2080339420
Bassin de Jegrznia
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 : Augustów, Ełk, Grajewo, Mońki, Olecko +1
Sub-basin area
1 180,1km²
Upstream area
1 180,2km²
Discharge
6,42m³/s
Mean elev.
139m
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°
6,5°C
Annual rain
600mm
Moisture idx (CMI)
-0,13
Runoff
183mm/an
PET
686mm
AET
499mm
Mean slope
0,8°
Water table
49cm
Forest
18%
Crops
44%
Urban
1%
Protected
11%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)