HydroBASINS lev08 watershed · #5080257000
Bassin de Siddins Creek
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 : Derby-West Kimberley
Sub-basin area
2km²
Upstream area
386,1km²
Discharge
1,17m³/s
Mean elev.
419m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Siddins Creek250 km²
- Bassin · #5080256960134 km²
1 dept-equivalent regions (GADM L2)
- 2.0 km²100.0% of basin
1 intersecting protected areas
Marion Downs
IUCN IIPrivate Nature Reserve
2.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
26,5°C
Annual rain
799mm
Moisture idx (CMI)
-0,59
Runoff
97mm/an
PET
1 931mm
AET
677mm
Mean slope
2,5°
Water table
60cm
Forest
100%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)