HydroBASINS lev08 watershed · #5080536280
Bassin · #5080536280
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 : Kalgoorlie/Boulder, Maralinga Tjarutja, Menzies
Sub-basin area
1 105,9km²
Upstream area
6 248km²
Discharge
0,26m³/s
Mean elev.
178m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #50805324003028 km²
- Bassin · #50805324101363 km²
3 dept-equivalent regions (GADM L2)
- 519.6 km²47.0% of basin
- 313.2 km²28.4% of basin
- 271.9 km²24.6% of basin
3 intersecting protected areas
Maralinga Tjarutja Lands
IUCN IaIndigenous Protected Area
501.18 km² overlap
Anangu Tjutaku
IUCN VIIndigenous Protected Area
316.13 km² overlap
Great Victoria Desert
IUCN IaNature Reserve
270.31 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
82 distinct species · 134 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 11 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin · #5080536280 : 10 espèces reliées par 8 interactions GloBI sur 3 types (connectance 14.5%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
18,0°C
Annual rain
186mm
Moisture idx (CMI)
-0,88
Runoff
0mm/an
PET
1 582mm
AET
157mm
Mean slope
0,1°
Water table
98cm
Forest
0%
Crops
0%
Urban
0%
Protected
24%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)