HydroBASINS lev08 watershed · #5080387190
Bassin · #5080387190
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 : Wiluna
Sub-basin area
550,4km²
Upstream area
17 278km²
Discharge
1,39m³/s
Mean elev.
373m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #5080392720906 km²
- Bassin · #508039271037 km²
1 dept-equivalent regions (GADM L2)
- 549.1 km²100.0% of basin
2 intersecting protected areas
Birriliburu
IUCN IIIIndigenous Protected Area
107.26 km² overlap
Birriliburu
IUCN VIIndigenous Protected Area
84.84 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
63 distinct species · 118 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 17 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 · #5080387190 : 17 espèces reliées par 10 interactions GloBI sur 3 types (connectance 7.4%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
24,5°C
Annual rain
195mm
Moisture idx (CMI)
-0,90
Runoff
6mm/an
PET
1 952mm
AET
162mm
Mean slope
0,5°
Water table
120cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)