HydroBASINS lev08 watershed · #5080539460
Bassin de Collygra Creek
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 : Gunnedah, Narrabri
Sub-basin area
432km²
Upstream area
432km²
Discharge
0,16m³/s
Mean elev.
314m
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°
17,8°C
Annual rain
648mm
Moisture idx (CMI)
-0,58
Runoff
11mm/an
PET
1 539mm
AET
549mm
Mean slope
1,7°
Water table
290cm
Forest
8%
Crops
8%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)