HydroBASINS lev08 watershed · #5080618980
Bassin de Orikaka 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 1 administrative regions : Buller
Sub-basin area
141km²
Upstream area
141,1km²
Discharge
6,81m³/s
Mean elev.
408m
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°
10,5°C
Annual rain
2 547mm
Moisture idx (CMI)
0,68
Runoff
1 532mm/an
PET
805mm
AET
805mm
Mean slope
13,1°
Water table
408cm
Forest
97%
Crops
0%
Urban
0%
Protected
95%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)