HydroBASINS lev08 watershed · #5080616140
Bassin de Omahaki Stream
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 : Hastings, Rangitikei
Sub-basin area
151,2km²
Upstream area
1 115,5km²
Discharge
29,76m³/s
Mean elev.
570m
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°
11,0°C
Annual rain
1 430mm
Moisture idx (CMI)
0,31
Runoff
768mm/an
PET
934mm
AET
828mm
Mean slope
13,4°
Water table
507cm
Forest
47%
Crops
1%
Urban
0%
Protected
42%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)