HydroBASINS lev08 watershed · #5080237440
Bassin de Drysdale River
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 : Wyndham-East Kimberley
Sub-basin area
614,7km²
Upstream area
11 952,7km²
Discharge
43,3m³/s
Mean elev.
322m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Banjo Creek815 km²
- Bassin de Drysdale River163 km²
1 dept-equivalent regions (GADM L2)
- 612.5 km²100.0% of basin
2 intersecting protected areas
Drysdale River
IUCN IINational Park
605.21 km² overlap
Wilinggin
IUCN VIndigenous Protected Area
0.83 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
288 distinct species · 629 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 de Drysdale River : 23 espèces reliées par 30 interactions GloBI sur 4 types (connectance 6.0%, filtre Serrano α=0.2). 9 bulles taxonomiques (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°
26,8°C
Annual rain
1 128mm
Moisture idx (CMI)
-0,38
Runoff
197mm/an
PET
1 825mm
AET
926mm
Mean slope
1,8°
Water table
306cm
Forest
1%
Crops
0%
Urban
0%
Protected
99%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)