HydroBASINS lev08 watershed · #5080619260
Bassin de Rainbow 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 3 administrative regions : Hurunui, Marlborough, Tasman
Sub-basin area
139km²
Upstream area
139km²
Discharge
4,7m³/s
Mean elev.
1 473m
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°
5,2°C
Annual rain
1 991mm
Moisture idx (CMI)
0,63
Runoff
1 050mm/an
PET
695mm
AET
690mm
Mean slope
27,4°
Water table
947cm
Forest
4%
Crops
0%
Urban
0%
Protected
87%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)