HydroBASINS lev08 watershed · #2080037860
Bassin de Tverrelva
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 2 administrative regions : Dyrøy, Sørreisa
Sub-basin area
133,3km²
Upstream area
133,4km²
Discharge
4,49m³/s
Mean elev.
279m
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°
1,3°C
Annual rain
804mm
Moisture idx (CMI)
0,57
Runoff
1 041mm/an
PET
344mm
AET
310mm
Mean slope
12,5°
Water table
284cm
Forest
80%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)