HydroBASINS lev08 watershed · #5080624300
Bassin de Mararoa 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 2 administrative regions : Queenstown-Lakes, Southland
Sub-basin area
1 232,7km²
Upstream area
1 232,7km²
Discharge
50,46m³/s
Mean elev.
705m
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 379mm
Moisture idx (CMI)
0,38
Runoff
1 418mm/an
PET
797mm
AET
733mm
Mean slope
12,7°
Water table
432cm
Forest
15%
Crops
4%
Urban
0%
Protected
53%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)