HydroBASINS lev08 watershed · #5080089090
Bassin · #5080089090
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 1 administrative regions : East Pilbara
Sub-basin area
4 419,4km²
Upstream area
4 419,4km²
Discharge
0,9m³/s
Mean elev.
253m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 4407.1 km²100.0% of basin
2 intersecting protected areas
Nyangumarta Warrarn
IUCN VIIndigenous Protected Area
1027.16 km² overlap
Martu
IUCN IVIndigenous Protected Area
1.97 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
114 distinct species · 212 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 18 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 · #5080089090 : 17 espèces reliées par 12 interactions GloBI sur 3 types (connectance 7.8%, 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°
26,2°C
Annual rain
334mm
Moisture idx (CMI)
-0,83
Runoff
9mm/an
PET
2 020mm
AET
279mm
Mean slope
0,5°
Water table
184cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)