Ontologia

HydroBASINS lev08 watershed · #5080590720

Bassin de Murray 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 : Mildura, Wentworth

Pfafstetter: 56410590

Sub-basin area

97,6km²

Upstream area

757 225km²

Discharge

326,06m³/s

Mean elev.

28m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Murray River226 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

875 distinct species · 9 863 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 863 obs · 3 cellules
Obs. / cellule
≥ 5 950
5 950–5 949
5 950–5 949
2 278–5 949
< 2 278

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 33 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin de Murray River : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 54 interactions GloBI sur 2 types (connectance 8.6%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
54
Connectance
0.086
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

17,3°C

Annual rain

272mm

Moisture idx (CMI)

-0,82

Runoff

7mm/an

PET

1 475mm

AET

229mm

Mean slope

0,1°

Water table

24cm

Forest

14%

Crops

5%

Urban

0%

Protected

39%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)