HydroBASINS lev08 watershed · #5080092450
Bassin · #5080092450
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 : Ceduna, Unincorporated South Australia
Sub-basin area
2 586,1km²
Upstream area
2 586,1km²
Discharge
0,06m³/s
Mean elev.
73m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 2306.9 km²89.3% of basin
- 277.2 km²10.7% of basin
20 intersecting protected areas
Yumbarra
IUCN VIConservation Park
525.82 km² overlap
Yellabinna
IUCN VIRegional Reserve
130.56 km² overlap
Unnamed (No.HA849)
IUCN IIIHeritage Agreement
57.64 km² overlap
Unnamed (No.HA436)
IUCN IIIHeritage Agreement
21.60 km² overlap
Unnamed (No.HA889)
IUCN IIIHeritage Agreement
20.77 km² overlap
Unnamed (No.HA619)
IUCN IIIHeritage Agreement
12.28 km² overlap
Unnamed (No.HA730)
IUCN IIIHeritage Agreement
11.78 km² overlap
Unnamed (No.HA483)
IUCN IIIHeritage Agreement
10.49 km² overlap
Unnamed (No.HA925)
IUCN IIIHeritage Agreement
7.82 km² overlap
11 more protected areassorted by overlap area
Unnamed (No.HA626)
IUCN IIIHeritage Agreement
7.46 km² overlap
Unnamed (No.HA715)
IUCN IIIHeritage Agreement
5.05 km² overlap
Unnamed (No.HA544)
IUCN IIIHeritage Agreement
3.77 km² overlap
Unnamed (No.HA696)
IUCN IIIHeritage Agreement
3.77 km² overlap
Unnamed (No.HA952)
IUCN IIIHeritage Agreement
3.04 km² overlap
Unnamed (No.HA943)
IUCN IIIHeritage Agreement
2.12 km² overlap
Unnamed (No.HA363)
IUCN IIIHeritage Agreement
1.30 km² overlap
Unnamed (No.HA594)
IUCN IIIHeritage Agreement
0.85 km² overlap
Chadinga
IUCN VIConservation Park
0.84 km² overlap
Unnamed (No.HA1642)
IUCN IIIHeritage Agreement
0.49 km² overlap
Unnamed (No.HA711)
IUCN IIIHeritage Agreement
0.03 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
685 distinct species · 6 020 observations
Source: GBIF Occurrence snapshot 2026-05-01.
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°
17,4°C
Annual rain
299mm
Moisture idx (CMI)
-0,79
Runoff
2mm/an
PET
1 438mm
AET
254mm
Mean slope
0,8°
Water table
392cm
Forest
0%
Crops
4%
Urban
0%
Protected
32%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)