HydroBASINS lev08 watershed · #5080589200
Bassin de Hovells 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 3 administrative regions : Blayney, Boorowa, Cowra
Sub-basin area
698,8km²
Upstream area
8 827km²
Discharge
21,35m³/s
Mean elev.
528m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Lachlan River587 km²
- Bassin de Spring Creek119 km²
3 dept-equivalent regions (GADM L2)
- 438.3 km²62.7% of basin
- 254.8 km²36.5% of basin
- 5.6 km²0.8% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
995 distinct species · 19 796 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 Hovells Creek : 25 espèces reliées par 42 interactions GloBI sur 5 types (connectance 8.5%, filtre Serrano α=0.2). 7 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°
13,8°C
Annual rain
740mm
Moisture idx (CMI)
-0,44
Runoff
65mm/an
PET
1 330mm
AET
629mm
Mean slope
6,3°
Water table
519cm
Forest
8%
Crops
10%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)