HydroBASINS lev08 watershed · #5080056360
Bassin de Capel 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 4 administrative regions : Busselton, Capel, Donnybrook-Balingup, Nannup
Sub-basin area
646,1km²
Upstream area
646,1km²
Discharge
5,85m³/s
Mean elev.
110m
Administrative coverage
4 dept-equivalent regions (GADM L2)
- 329.9 km²51.1% of basin
- 266.1 km²41.2% of basin
- 49.6 km²7.7% of basin
- 0.2 km²0.0% of basin
6 intersecting protected areas
Tuart Forest
IUCN IINational Park
4.92 km² overlap
Capel
IUCN IaNature Reserve
0.86 km² overlap
Jarrahwood
IUCN IaNature Reserve
0.52 km² overlap
Tuart Forest
IUCN IINational Park
0.30 km² overlap
Unnamed WA50190
IUCN IaNature Reserve
0.03 km² overlap
Unnamed WA03249
IUCN IaNature Reserve
0.03 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 541 distinct species · 14 125 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Capel River : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 41 interactions GloBI sur 3 types (connectance 6.9%, filtre Serrano α=0.2). 11 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°
15,9°C
Annual rain
920mm
Moisture idx (CMI)
-0,31
Runoff
411mm/an
PET
1 324mm
AET
668mm
Mean slope
2,6°
Water table
188cm
Forest
44%
Crops
2%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)