HydroBASINS lev08 watershed · #5080076570
Bassin de Young 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 2 administrative regions : Esperance, Ravensthorpe
Sub-basin area
2 212,7km²
Upstream area
2 212,7km²
Discharge
0m³/s
Mean elev.
172m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 1665.6 km²75.3% of basin
- 536.8 km²24.3% of basin
6 intersecting protected areas
Stokes
IUCN IINational Park
47.71 km² overlap
Lake Shaster
IUCN IaNature Reserve
44.46 km² overlap
Griffiths
IUCN IaNature Reserve
22.92 km² overlap
Conservation Covenant
1.80 km² overlap
Springdale
IUCN IaNature Reserve
0.25 km² overlap
Investigator Island
IUCN IaNature Reserve
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 130 distinct species · 5 646 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 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 Young River : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 45 interactions GloBI sur 2 types (connectance 5.2%, 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°
16,6°C
Annual rain
512mm
Moisture idx (CMI)
-0,60
Runoff
20mm/an
PET
1 292mm
AET
436mm
Mean slope
1,0°
Water table
731cm
Forest
39%
Crops
8%
Urban
0%
Protected
5%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)