HydroBASINS lev08 watershed · #5080084480
Bassin de Rangitata River
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 : Ashburton, Mackenzie, Timaru, Westland
Sub-basin area
2 019,6km²
Upstream area
2 019,6km²
Discharge
73,93m³/s
Mean elev.
981m
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°
7,2°C
Annual rain
1 802mm
Moisture idx (CMI)
0,41
Runoff
1 376mm/an
PET
792mm
AET
717mm
Mean slope
17,0°
Water table
557cm
Forest
1%
Crops
1%
Urban
0%
Protected
46%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)