HydroBASINS lev08 watershed · #5080596140
Bassin de Murrumbidgee 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 : Coolamon, Junee, Narrandera, Wagga Wagga
Sub-basin area
1 318,6km²
Upstream area
29 662,8km²
Discharge
116,71m³/s
Mean elev.
207m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Houlaghans Creek1303 km²
- Bassin de Kyeamba Creek1113 km²
4 dept-equivalent regions (GADM L2)
- 1105.8 km²83.9% of basin
- 113.0 km²8.6% of basin
- 97.6 km²7.4% of basin
- 2.1 km²0.2% of basin
1 intersecting protected areas
Murrumbidgee Valley
IUCN IINational Park
3.45 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 131 distinct species · 24 245 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 Murrumbidgee River : 20 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 55 interactions GloBI sur 4 types (connectance 14.6%, filtre Serrano α=0.2). 8 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
536mm
Moisture idx (CMI)
-0,61
Runoff
52mm/an
PET
1 369mm
AET
456mm
Mean slope
1,3°
Water table
253cm
Forest
1%
Crops
20%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)