HydroBASINS lev08 watershed · #5080493790
Bassin de Hackett 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 2 administrative regions : Chapman Valley, Mullewa
Sub-basin area
2 428,7km²
Upstream area
8 922,7km²
Discharge
3,62m³/s
Mean elev.
260m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #5080484970589 km²
- Bassin · #5080485070238 km²
2 dept-equivalent regions (GADM L2)
- 1405.3 km²57.9% of basin
- 1019.8 km²42.1% of basin
10 intersecting protected areas
Wandana
IUCN IaNature Reserve
242.69 km² overlap
Urawa
IUCN IaNature Reserve
87.77 km² overlap
East Yuna
IUCN IaNature Reserve
17.73 km² overlap
McGauran
IUCN IaNature Reserve
8.46 km² overlap
Bindoo Hill
IUCN IaNature Reserve
4.35 km² overlap
Bindoo Hill
IUCN IaNature Reserve
1.64 km² overlap
Unnamed WA23920
IUCN IIConservation Park
1.07 km² overlap
Unnamed WA29078
IUCN IaNature Reserve
0.42 km² overlap
Unnamed WA50080
IUCN VI5(1)(h) Reserve
0.33 km² overlap
1 more protected areassorted by overlap area
Weirmonger
IUCN IaNature Reserve
0.08 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 173 distinct species · 6 657 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Hackett Creek : 27 espèces reliées par 38 interactions GloBI sur 3 types (connectance 5.7%, filtre Serrano α=0.2). 10 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°
20,2°C
Annual rain
341mm
Moisture idx (CMI)
-0,80
Runoff
26mm/an
PET
1 671mm
AET
288mm
Mean slope
1,0°
Water table
386cm
Forest
0%
Crops
4%
Urban
0%
Protected
15%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)